{"id":3276,"date":"2020-11-28T15:39:09","date_gmt":"2020-11-28T20:39:09","guid":{"rendered":"https:\/\/marcosticks.org\/?p=3276"},"modified":"2022-01-30T20:57:27","modified_gmt":"2022-01-31T01:57:27","slug":"model-e-ergonomic","status":"publish","type":"post","link":"https:\/\/marcosticks.org\/zh\/model-e-ergonomic\/","title":{"rendered":"Model E: Ergonomic Marcosticks"},"content":{"rendered":"\n<p>Ergonomic Marcosticks (model E) are favored by intermediate users. They look almost indistinguishable from plain chopsticks, thus do not invite unwanted stares at eating situations. Their low-profile ergonomic nuggets provide guides for fingers with tactile feedback.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Ergonomic-Marcosticks-against-intro-background-in-4-to-3-aspect-ratio-IMG_1207_IMG_1482-FRD-scaled-1.jpg\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Ergonomic-Marcosticks-against-intro-background-in-4-to-3-aspect-ratio-IMG_1207_IMG_1482-FRD-scaled-1-1024x768.jpg\" alt=\"3D-printed M20 Ergonomic Marcosticks against intro background in 4-to-3 aspect ratio\" class=\"wp-image-3586\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Ergonomic-Marcosticks-against-intro-background-in-4-to-3-aspect-ratio-IMG_1207_IMG_1482-FRD-scaled-1-1024x768.jpg 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Ergonomic-Marcosticks-against-intro-background-in-4-to-3-aspect-ratio-IMG_1207_IMG_1482-FRD-scaled-1-300x225.jpg 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Ergonomic-Marcosticks-against-intro-background-in-4-to-3-aspect-ratio-IMG_1207_IMG_1482-FRD-scaled-1-768x576.jpg 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Ergonomic-Marcosticks-against-intro-background-in-4-to-3-aspect-ratio-IMG_1207_IMG_1482-FRD-scaled-1-1536x1152.jpg 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Ergonomic-Marcosticks-against-intro-background-in-4-to-3-aspect-ratio-IMG_1207_IMG_1482-FRD-scaled-1.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>Model E Ergonomic Marcosticks in a hand<\/figcaption><\/figure>\n\n\n\n<p>Yet these ergonomic nuggets do not hinder fingers, nor prevent them from gripping and twirling chopsticks, unlike other learner chopsticks. As a result, ergonomic marcosticks offers the same dexterity, finesse, reach, speed, and power as plain chopsticks.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/3D-printed-E1-Ergonomic-Marcosticks-m20-Positioning-securing-n-quick-snaps-IMG_0935-480x301_10fps.gif\"><img decoding=\"async\" width=\"480\" height=\"301\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/3D-printed-E1-Ergonomic-Marcosticks-m20-Positioning-securing-n-quick-snaps-IMG_0935-480x301_10fps.gif\" alt=\"3D-printed E1 Ergonomic Marcosticks m20 - Positioning, securing, n quick snaps - IMG_0935 - 480x301_10fps\" class=\"wp-image-3105\"\/><\/a><figcaption>Positioning, securing and twirling Ergonomic Marcosticks<\/figcaption><\/figure><\/div>\n\n\n\n<p>To learn more about various learner and training tools marcosticks.org makes freely available, check out <a href=\"https:\/\/marcosticks.org\/training-marcosticks-that-work\/\">Training Marcosticks That Work<\/a>. For other learner and training tools, consult the catalog at the <a href=\"https:\/\/marcosticks.org\/3d-print\/\">3D-printing page<\/a>. You may 3d-print them yourself, even though these training tools are covered by <a href=\"https:\/\/marcosticks.org\/state-of-patent-applications-as-of-jan-2022\/\">issued patents<\/a> or pending <a href=\"https:\/\/marcosticks.org\/tag\/patent-application\/\">patent applications<\/a>. <\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<p class=\"responsive-video-wrap clr\"><iframe title=\"3D-printable training chopsticks that work\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/NcLegJ6vooE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<\/div><\/figure>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_68 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-69ebbadc6d69f\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-69ebbadc6d69f\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/marcosticks.org\/zh\/model-e-ergonomic\/#Equal_power_to_plain_chopsticks\" title=\"Equal power to plain chopsticks\">Equal power to plain chopsticks<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/marcosticks.org\/zh\/model-e-ergonomic\/#How_they_help_you\" title=\"How they help you\">How they help you<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/marcosticks.org\/zh\/model-e-ergonomic\/#How_they_are_designed\" title=\"How they are designed\">How they are designed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/marcosticks.org\/zh\/model-e-ergonomic\/#Successful_prints\" title=\"Successful prints\">Successful prints<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/marcosticks.org\/zh\/model-e-ergonomic\/#Download_3D_models\" title=\"Download 3D models\">Download 3D models<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/marcosticks.org\/zh\/model-e-ergonomic\/#3D_printing_instructions\" title=\"3D printing instructions\">3D printing instructions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/marcosticks.org\/zh\/model-e-ergonomic\/#Post-print_processing\" title=\"Post-print processing\">Post-print processing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/marcosticks.org\/zh\/model-e-ergonomic\/#Instagram_Pictures\" title=\"Instagram Pictures\">Instagram Pictures<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"equal-power-to-plain-chopsticks\"><span class=\"ez-toc-section\" id=\"Equal_power_to_plain_chopsticks\"><\/span>Equal power to plain chopsticks<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The next video demonstrates the compression and extension power achievable with Ergonomic Marcosticks, in slow motion.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/3D-printed-E1-Ergonomic-Marcosticks-m20-Compression-n-extension-in-slowmo-IMG_0940-348x310_10fps.gif\"><img decoding=\"async\" width=\"480\" height=\"310\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/3D-printed-E1-Ergonomic-Marcosticks-m20-Compression-n-extension-in-slowmo-IMG_0940-348x310_10fps.gif\" alt=\"3D-printed E1 Ergonomic Marcosticks m20 - Compression n extension - in slowmo - IMG_0940 -348x310_10fps\" class=\"wp-image-3107\"\/><\/a><figcaption>Compressing and extending Ergonomic Marcosticks, in slow motion<\/figcaption><\/figure><\/div>\n\n\n\n<p>The next video demonstrates the expansive reach of Ergonomic Marcosticks, in slow motion.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/3D-printed-E1-Ergonomic-Marcosticks-m20-Wide-open-posture-by-moving-both-sticks-in-slowmo-IMG_0943-480x307_10fps.gif\"><img loading=\"lazy\" decoding=\"async\" width=\"480\" height=\"307\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/3D-printed-E1-Ergonomic-Marcosticks-m20-Wide-open-posture-by-moving-both-sticks-in-slowmo-IMG_0943-480x307_10fps.gif\" alt=\"3D-printed E1 Ergonomic Marcosticks m20 - Wide open posture by moving both sticks, shot in slow motion - IMG_0943-480x307_10fps\" class=\"wp-image-3110\"\/><\/a><figcaption>Moving both Ergonomic Marcosticks for wide extension, shot in slow motion<\/figcaption><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-they-help-you\"><span class=\"ez-toc-section\" id=\"How_they_help_you\"><\/span>How they help you<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>As far as finger skins are concerned, Ergonomic Marcosticks feel exactly the same as plain chopsticks. Recall that in <a href=\"https:\/\/marcosticks.org\/how-to-use-chopsticks\/\">Learn to Use Chopsticks<\/a>, we stress the importance of finger skins meshing with the surface of both chopsticks, in order to grip them, and to twirl them effectively.<\/p>\n\n\n\n<p>Following pictures illustrate stick marks left by Ergonomic Marcosticks on finger skins. These stick marks are identical to those made by plain chopsticks.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Stick-marks-left-by-Ergonomic-Marcosticks-on-skin-FIG9C-n-FIG7W-Closed-n-Open-Postures-FRD-scaled-1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"599\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Stick-marks-left-by-Ergonomic-Marcosticks-on-skin-FIG9C-n-FIG7W-Closed-n-Open-Postures-FRD-scaled-1-1024x599.png\" alt=\"Ergonomic Chopsticks Utility Patent 2020 - Stick marks left by Ergonomic Marcosticks on skin - FIG9C and FIG7W - Closed n Open Postures\" class=\"wp-image-3113\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Stick-marks-left-by-Ergonomic-Marcosticks-on-skin-FIG9C-n-FIG7W-Closed-n-Open-Postures-FRD-scaled-1-1024x599.png 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Stick-marks-left-by-Ergonomic-Marcosticks-on-skin-FIG9C-n-FIG7W-Closed-n-Open-Postures-FRD-scaled-1-300x175.png 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Stick-marks-left-by-Ergonomic-Marcosticks-on-skin-FIG9C-n-FIG7W-Closed-n-Open-Postures-FRD-scaled-1-768x449.png 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Stick-marks-left-by-Ergonomic-Marcosticks-on-skin-FIG9C-n-FIG7W-Closed-n-Open-Postures-FRD-scaled-1-1536x898.png 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Stick-marks-left-by-Ergonomic-Marcosticks-on-skin-FIG9C-n-FIG7W-Closed-n-Open-Postures-FRD-scaled-1.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>Stick marks left by Ergonomic Marcosticks on skin<\/figcaption><\/figure><\/div>\n\n\n\n<p>Yet, Ergonomic Marcosticks provide limit and guide interfaces outside of these stick mark areas. Limit interfaces signal both ends of the twirling motion: at the closed posture, and at the open posture. Guide interfaces coerce fingers into the right pose, throughout the twirling motion of fingers.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Ergonomic-nuggets-avoid-stick-areas-covered-by-twirling-fingers-FIG8C-n-FIG6W-FRD-scaled-1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"663\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Ergonomic-nuggets-avoid-stick-areas-covered-by-twirling-fingers-FIG8C-n-FIG6W-FRD-scaled-1-1024x663.png\" alt=\"Ergonomic Chopsticks Utility Patent 2020 - Ergonomic nuggets avoid stick areas covered by twirling fingers - FIG8C and FIG6W - Closed and Open Postures\" class=\"wp-image-3114\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Ergonomic-nuggets-avoid-stick-areas-covered-by-twirling-fingers-FIG8C-n-FIG6W-FRD-scaled-1-1024x663.png 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Ergonomic-nuggets-avoid-stick-areas-covered-by-twirling-fingers-FIG8C-n-FIG6W-FRD-scaled-1-300x194.png 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Ergonomic-nuggets-avoid-stick-areas-covered-by-twirling-fingers-FIG8C-n-FIG6W-FRD-scaled-1-768x497.png 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Ergonomic-nuggets-avoid-stick-areas-covered-by-twirling-fingers-FIG8C-n-FIG6W-FRD-scaled-1-1536x995.png 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/Ergonomic-Chopsticks-Utility-Patent-2020-Ergonomic-nuggets-avoid-stick-areas-covered-by-twirling-fingers-FIG8C-n-FIG6W-FRD-scaled-1.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>Ergonomic nuggets avoid stick areas covered by twirling fingers<\/figcaption><\/figure><\/div>\n\n\n\n<p>Following two images contrast Ergonomic Marcosticks (right) against plain chopsticks (left). You can visually confirm that ergonomic nuggets enhances tactile feedback, without interfering in the twirling of chopsticks.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-1-the-closed-posture-against-plain-sticks_IMG_1206_IMG_7431_FRD-scaled-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"380\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-1-the-closed-posture-against-plain-sticks_IMG_1206_IMG_7431_FRD-scaled-1-1024x380.jpg\" alt=\"3D-printed M20 ergonomic marcosticks at the closed posture (right), compared to plain marcosticks (left)\" class=\"wp-image-3576\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-1-the-closed-posture-against-plain-sticks_IMG_1206_IMG_7431_FRD-scaled-1-1024x380.jpg 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-1-the-closed-posture-against-plain-sticks_IMG_1206_IMG_7431_FRD-scaled-1-300x111.jpg 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-1-the-closed-posture-against-plain-sticks_IMG_1206_IMG_7431_FRD-scaled-1-768x285.jpg 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-1-the-closed-posture-against-plain-sticks_IMG_1206_IMG_7431_FRD-scaled-1-1536x570.jpg 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-1-the-closed-posture-against-plain-sticks_IMG_1206_IMG_7431_FRD-scaled-1.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>Ergonomic Marcosticks at the closed posture (right), compared to plain chopsticks (left)<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-3-the-open-posture-against-plain-sticks_IMG_1208_IMG_7430_FRD-scaled-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"386\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-3-the-open-posture-against-plain-sticks_IMG_1208_IMG_7430_FRD-scaled-1-1024x386.jpg\" alt=\"3D-printed M20 ergonomic marcosticks at the open posture (right), compared to plain marcosticks (left)\" class=\"wp-image-3577\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-3-the-open-posture-against-plain-sticks_IMG_1208_IMG_7430_FRD-scaled-1-1024x386.jpg 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-3-the-open-posture-against-plain-sticks_IMG_1208_IMG_7430_FRD-scaled-1-300x113.jpg 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-3-the-open-posture-against-plain-sticks_IMG_1208_IMG_7430_FRD-scaled-1-768x289.jpg 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-3-the-open-posture-against-plain-sticks_IMG_1208_IMG_7430_FRD-scaled-1-1536x578.jpg 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks_3D-printed-M20-ergonomic-marcosticks-at-3-the-open-posture-against-plain-sticks_IMG_1208_IMG_7430_FRD-scaled-1.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>Ergonomic Marcosticks at the open posture (right), compared to plain chopsticks (left)<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"how-they-are-designed\"><span class=\"ez-toc-section\" id=\"How_they_are_designed\"><\/span>How they are designed<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>This entire marcosticks.org website owes its existence to the Ergonomic Marcosticks. You see, the whole thing started when one of us tried to to find the most non-intrusive learner chopsticks. We bought and tried all available products on the market. We built our own learner chopsticks, only to find that they hindered expected finger movements. To understand why nothing on the market worked, we set out to film real people using chopsticks, in slow motion. After watching hours after hours of footage, we discovered the <a href=\"https:\/\/marcosticks.org\/planetary-gears\/\">planetary gear train principle behind the Standard Grip<\/a>.<\/p>\n\n\n\n<p>We invented ergonomic nuggets based on the principle, and the very first prototype worked extremely well for the first learner that tried it. We filed our <a href=\"https:\/\/marcosticks.org\/ergonomic-chopsticks-20210059445\/\">first patent application<\/a> to disclose this research finding, and the ergonomic chopsticks that resulted from it. Then this website and everything else followed.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Top-ergonomic-marcostick-prototype-made-with-epoxy-IMG_3639-FRD-scaled-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"650\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Top-ergonomic-marcostick-prototype-made-with-epoxy-IMG_3639-FRD-scaled-1-1024x650.jpg\" alt=\"2020 marcosticks - Top ergonomic marcostick prototype made with epoxy - IMG_3639\" class=\"wp-image-3117\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Top-ergonomic-marcostick-prototype-made-with-epoxy-IMG_3639-FRD-scaled-1-1024x650.jpg 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Top-ergonomic-marcostick-prototype-made-with-epoxy-IMG_3639-FRD-scaled-1-300x190.jpg 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Top-ergonomic-marcostick-prototype-made-with-epoxy-IMG_3639-FRD-scaled-1-768x487.jpg 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Top-ergonomic-marcostick-prototype-made-with-epoxy-IMG_3639-FRD-scaled-1-1536x974.jpg 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Top-ergonomic-marcostick-prototype-made-with-epoxy-IMG_3639-FRD-scaled-1.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>Top ergonomic marcostick prototype made with epoxy <\/figcaption><\/figure><\/div>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Ergonomic-marcosticks-prototypes-made-with-epoxy-IMG_3687-FRD-cropped.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"573\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Ergonomic-marcosticks-prototypes-made-with-epoxy-IMG_3687-FRD-cropped-1024x573.jpg\" alt=\"2020 marcosticks - Ergonomic marcosticks prototypes made with epoxy - IMG_3687\" class=\"wp-image-3118\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Ergonomic-marcosticks-prototypes-made-with-epoxy-IMG_3687-FRD-cropped-1024x573.jpg 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Ergonomic-marcosticks-prototypes-made-with-epoxy-IMG_3687-FRD-cropped-300x168.jpg 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Ergonomic-marcosticks-prototypes-made-with-epoxy-IMG_3687-FRD-cropped-768x429.jpg 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Ergonomic-marcosticks-prototypes-made-with-epoxy-IMG_3687-FRD-cropped-1536x859.jpg 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Ergonomic-marcosticks-prototypes-made-with-epoxy-IMG_3687-FRD-cropped.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>Ergonomic marcosticks prototypes made with epoxy<\/figcaption><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"successful-prints\"><span class=\"ez-toc-section\" id=\"Successful_prints\"><\/span>Successful prints<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>You can print your own ergonomic marcosticks on your 3D printer. Most people have PLA filaments. These can be printed out in PLA in 0.20mm layers. If you don&#8217;t have a printer, you can get one from our <a href=\"https:\/\/marcosticks.org\/buy-from-partner\/\">partners<\/a>.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Model-E1-Ergonomic-Chopsticks-m20-in-0.2mm-layers-in-PrusaSlicer-FRD-scaled-1.png\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"413\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Model-E1-Ergonomic-Chopsticks-m20-in-0.2mm-layers-in-PrusaSlicer-FRD-scaled-1-1024x413.png\" alt=\"2020 marcosticks - Model E1 Ergonomic Chopsticks m20 in 0.2mm layers in PrusaSlicer\" class=\"wp-image-3121\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Model-E1-Ergonomic-Chopsticks-m20-in-0.2mm-layers-in-PrusaSlicer-FRD-scaled-1-1024x413.png 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Model-E1-Ergonomic-Chopsticks-m20-in-0.2mm-layers-in-PrusaSlicer-FRD-scaled-1-300x121.png 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Model-E1-Ergonomic-Chopsticks-m20-in-0.2mm-layers-in-PrusaSlicer-FRD-scaled-1-768x309.png 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Model-E1-Ergonomic-Chopsticks-m20-in-0.2mm-layers-in-PrusaSlicer-FRD-scaled-1-1536x619.png 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/11\/2020_marcosticks-Model-E1-Ergonomic-Chopsticks-m20-in-0.2mm-layers-in-PrusaSlicer-FRD-scaled-1.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>Ergonomic Marcosticks in 0.2mm layers in PrusaSlicer<\/figcaption><\/figure><\/div>\n\n\n\n<p>Like all our 3D-printable models, no support is required to print these marcosticks. These print flat on the print bed. They only requires two oval brims to prevent warping during printing. Again, these brims can be easily trimmed off.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1213_FRD-scaled-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"329\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1213_FRD-scaled-1-1024x329.jpg\" alt=\"3D-printed M20 Model E Ergonomic Marcosticks in PLA at 0.20mm layers\" class=\"wp-image-3580\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1213_FRD-scaled-1-1024x329.jpg 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1213_FRD-scaled-1-300x96.jpg 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1213_FRD-scaled-1-768x246.jpg 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1213_FRD-scaled-1-1536x493.jpg 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1213_FRD-scaled-1.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><figcaption>Model E Ergonomic Marcosticks printed in PLA at 0.20mm layers<\/figcaption><\/figure>\n\n\n\n<p>Labels &#8220;Thumb&#8221;, &#8220;Index&#8221; and &#8220;Middle Knuckle&#8221; are inscribed on the top chopsticks where these three fingers form a tripod hold. Labels &#8220;Thumb base&#8221; and &#8220;Ring Knuckle&#8221; are inscribed on the bottom chopsticks. These are useful for initial finger placement.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1214_FRD-scaled-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"688\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1214_FRD-scaled-1-1024x688.jpg\" alt=\"Model E Ergonomic Marcosticks printed in PLA at 0.20mm layers\" class=\"wp-image-3581\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1214_FRD-scaled-1-1024x688.jpg 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1214_FRD-scaled-1-300x201.jpg 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1214_FRD-scaled-1-768x516.jpg 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1214_FRD-scaled-1-1536x1031.jpg 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1214_FRD-scaled-1.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1220_FRD-scaled-1.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"664\" src=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1220_FRD-scaled-1-1024x664.jpg\" alt=\"Model E Ergonomic Marcosticks printed in PLA at 0.20mm layers\" class=\"wp-image-3582\" srcset=\"https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1220_FRD-scaled-1-1024x664.jpg 1024w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1220_FRD-scaled-1-300x195.jpg 300w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1220_FRD-scaled-1-768x498.jpg 768w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1220_FRD-scaled-1-1536x996.jpg 1536w, https:\/\/marcosticks.org\/wp-content\/uploads\/2020\/12\/Marcosticks-3D-printed-M20-Model-E-Ergonomic-Marcosticks-in-PLA-at-0.20mm-layers-IMG_1220_FRD-scaled-1.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"download-3d-models\"><span class=\"ez-toc-section\" id=\"Download_3D_models\"><\/span>Download 3D models<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Download this ZIP file: <a href=\"https:\/\/marcosticks.org\/e1-ergonomic-marcosticks-m22-pla-chopsticks\/\">E1 Ergonomic Marcosticks &#8211; M22 PLA<\/a>.<\/p>\n\n\n\n<p>You will also find ergonomic marcosticks in the <a href=\"https:\/\/marcosticks.org\/c1-marcosticks-combo-m22-pla-chopsticks\/\">C1 Combo PLA file<\/a>.<\/p>\n\n\n\n<p>This package can also be found at <a href=\"https:\/\/www.thingiverse.com\/thing:4683516\">Thingiverse 4683516<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"3d-printing-instructions\"><span class=\"ez-toc-section\" id=\"3D_printing_instructions\"><\/span>3D printing instructions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Print in PLA &#8211; it&#8217;s stiff enough for chopsticks.<\/p>\n\n\n\n<p>The 3MF files are PrusaSlicer projects, with our own printer settings for start-up GCODE, for MKS3. It warms up the nozzle before attempting to do print bed calibration. It takes a bit longer than the built-in start-up sequence. But it does a better job. It also reduces filament oozing before printing starts. It has a custom wipe routine to clean the nozzle before the first line is put down. If you don&#8217;t like it, you can simply reset printer settings to your own default.<\/p>\n\n\n\n<p>The STL files can be used direct in your own preferred slicer, if you don&#8217;t find the 3MF files useful, or you are not using a Prusa printer.<\/p>\n\n\n\n<p>Set layer height to 0.20mm. You can use finer layers, if you really wish to. But 0.20mm works fines, and prints faster.<\/p>\n\n\n\n<p>Enable &#8220;Detect bridging parameters&#8221; in PrusaSlicer, or the equivalent in your slicer. Some parts of chopsticks require bridging work. By enabling this feature,  you direct your slicer to pay special attention to areas that require bridging, for a better printed product.<\/p>\n\n\n\n<p>Add oval brims at strategic locations, to ensure that chopsticks do not warp off the print bed during printing. Brims can be easily trimmed with scissors, a flush cutter, or a deburring tool during post-processing.<\/p>\n\n\n\n<p>Most marcosticks models require 100% infill, if you want sticks to be stiff enough for practice. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"post-print-processing\"><span class=\"ez-toc-section\" id=\"Post-print_processing\"><\/span>Post-print processing<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The following video talks about post-print processing of training marcosticks. But the deburring section will be useful for ergonomic marcosticks as well. For ergonomic marcosticks, you only need to trim off brims with the deburring tool, if you printed the model with brims as we recommend. <\/p>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-video is-provider-youtube wp-block-embed-youtube\"><div class=\"wp-block-embed__wrapper\">\n<p class=\"responsive-video-wrap clr\"><iframe title=\"Post-print processing of Training Marcosticks\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/bJubl_FE2Es?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<\/div><\/figure>\n\n\n\n<p>You should not use 3D-printed objects in real eating situations, without understanding food-grade filaments and food-safe coatings. Make sure you read information about the topic on the page <a href=\"https:\/\/marcosticks.org\/3d-print\/\">3D-print Your Own Marcosticks<\/a>, before you attempt to use 3D-printed chopsticks to eat anything. We recommend that you only rehearse the Standard Grip with printed chopsticks, if you do not know how to make them safe for actual eating.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"instagram-pictures\"><span class=\"ez-toc-section\" id=\"Instagram_Pictures\"><\/span>Instagram Pictures<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/www.instagram.com\/explore\/tags\/ergonomicmarcosticks\/\">#ErgonomicMarcosticks<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Low-profile ergonomic nuggets on plain chopsticks provide subtle tactile feedback to guide intermediate learners.<\/p>\n","protected":false},"author":2,"featured_media":3102,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"no","_lmt_disable":"no","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"0","ocean_second_sidebar":"0","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"0","ocean_custom_header_template":"0","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"0","ocean_menu_typo_font_family":"0","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"0","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"off","ocean_gallery_id":[],"footnotes":""},"categories":[44],"tags":[45],"class_list":["post-3276","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-training-chopsticks","tag-training-chopsticks","entry","has-media"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - 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