{"data":{"make":{"id":"1092241","created":"2023-09-02T21:27:14.900906+00:00","edited":null,"deleted":null,"isMake":true,"printer":{"id":"292","name":"Creality Ender 3 V2","__typename":"PrinterTypeType"},"parent":null,"author":{"id":"728351","handle":"Desk_Drawer_728351","verified":false,"dateVerified":null,"publicUsername":"Desk_Drawer","avatarFilePath":"media/auth/avatars/ef/ef7c0b12-cda5-4d2c-8c0d-5ac945575615.png","badgesProfileLevel":{"profileLevel":13,"__typename":"BadgesProfileLevelType"},"__typename":"UserType"},"images":[{"id":"938495","filePath":"media/comment_images/78/825e4d-c95b-448c-b53a-2009ea4991db/img_20230902_210903_hdr.jpg","rotation":0,"__typename":"CommentImageType"},{"id":"938496","filePath":"media/comment_images/2d/e7c4c4-dbee-401c-ab22-78a43343f565/img_20230902_210853_hdr.jpg","rotation":0,"__typename":"CommentImageType"},{"id":"938494","filePath":"media/comment_images/9c/6712a5-b1a4-46bd-a6f8-482c82caabd7/img_20230902_210859_hdr.jpg","rotation":0,"__typename":"CommentImageType"},{"id":"938493","filePath":"media/comment_images/91/d1a521-c853-4462-9532-fe4a9d3b516b/happy.jpg","rotation":0,"__typename":"CommentImageType"}],"mentions":[],"text":"Great range of motion, a bit fiddly to put together but mistakes are easy to correct.\nthe smaller holes where the fishing line goes through became blocked, however I managed to open them up using a sewing pin. I used a 2mm drill for the larger holes.\nI printed with the default settings on prusaslicer. The final assembled piece feels nice and sturdy.\nOn an unrelated note, I like the unintentional smiley sock puppet face on the base piece.\nI will definitely be printing the full set.","rating":5,"likesCount":0,"liked":null,"membershipAgeMonths":null,"modelData":{"model":{"id":"45240","ratingAvg":"4.6666666667","ratingCount":12,"__typename":"PrintType"},"__typename":"ModelDataType"},"membershipTier":null,"__typename":"PrintCommentType","model":{"eligibleForNomination":false,"id":"45240","slug":"articulated-finger-extensions","name":"Articulated Finger Extensions","authorship":"author","club":false,"excludeCommercialUsage":false,"price":null,"eduProject":null,"ratingAvg":"4.6666666667","myRating":null,"ratingCount":12,"description":"

Articulated finger extensions are a mechanism used to extend fingers, including movements. The mechanism consists of several joints joined by gears and linkages to copy the movement of a single finger joint to all other joints.

The mechanism is an open take on the Articulated Finger Extensions by Gary Fey. The design was optimized for supportless 3D printing and customizability.

A demonstration video: https://youtu.be/BwDDJUcgHCQ

A full list of instructions: https://www.instructables.com/3D-Printed-Articulated-Finger-Extensions/

The dimensions you need for a single finger are:

\"Base thickness\": The thickness of the base of the finger
\"Base Width\": The width of the base of the finger
\"Base length\": The length to the first joint + around 2mm
\"Joint thickness\": The thickness of the first joint
\"Joint width\": The width of the first joint
\"tip thickness\": The thickness of the tip (around the nail)
\"Tip width\": The width of the tip (around the base of the nail)
\"Tip length\": The length from the first joint to the tip + around 2mm

Since each finger is based on the same file, the dimensions will be included in the filename. All given dimensions are in millimeters in the filename, in the order of the list above, so the filename will be constructed:

AFE-Finger-T#1-W#2-L#3-T#4-W#5-T#6-W#7-L#8.STL

AFE-Thumb-T#1-W#2-L#3-T#4-W#5-T#6-W#7-L#8.STL

My index finger for instance is: AFE-Finger-T22-W21-L31-T21-W21-T15-W17-L55

New dimensions can be created upon request.

The first hinge requires fishing line or another type of flexible wire as a hinge. This hinge is fixed in place using CA glue. Activator can be used to instantly set the CA glue.

All other hinges use 1.75mm filament. Pins are created that are 1-2mm wider on each side of the part. A lighter can be used to melt the excess of the pins, and push them into a sort of rivet.

All holes should have a minimal amount of clearance with the filament hinge to for smooth motion

Print instructions

Each STL file consists of all the parts required for a single finger

The design is support free. No supports of any kind are needed. The design has overhangs of up to 45 degrees. The parts should be printed on a printer with good cooling. Layer height of 0.2mm was tested, but lower layer height should improve the overhang quality.

Parts are tall and narrow. Proper bed adhesion is a must. Print on gluestick if possible.

","category":{"id":"77","path":[{"id":"76","name":"Costumes & Accessories","nameEn":"Costumes & Accessories","description":"Mask and play! Create your outfit and complete it with suitable props. Be brave and dazzle your friends. The devil is in the detail, so don't underestimate it.","__typename":"CategoryType"},{"id":"77","name":"Cosplay & Costumes in general","nameEn":"Cosplay & Costumes in general","description":"Get ready for Comic-Con! Be one of the comics, movies, or videogame characters. Bring your costume to perfection in anime, sci-fi, or fantasy genres.","__typename":"CategoryType"}],"__typename":"CategoryType"},"modified":"2024-01-30T19:58:01.271853+00:00","firstPublish":"2020-11-03T20:24:29.482433+00:00","datePublished":"2024-01-30T19:58:01.250865+00:00","dateCreatedThingiverse":null,"nsfw":false,"aiGenerated":false,"politicalContent":false,"summary":"Articulated finger extensions are a mechanism used to extend fingers, including movements.","likesCount":2308,"makesCount":13,"liked":null,"printDuration":null,"numPieces":0,"weight":null,"nozzleDiameters":null,"usedMaterial":null,"layerHeights":null,"mmu":false,"materials":[],"dateFeatured":null,"downloadCount":3873,"displayCount":39763,"filesCount":16,"privateCollectionsCount":1480,"publicCollectionsCount":1157,"pdfFilePath":"media/prints/45240/pdfs/45240-articulated-finger-extensions-7267f1af-4b87-4828-b880-d6027f60dc05.pdf","commentCount":25,"userGcodeCount":0,"remixCount":0,"canBeRated":false,"addMakePermission":null,"printer":null,"image":{"id":"215537","filePath":"media/prints/45240/images/449742_98721472-6ac5-40bf-9d9c-cec36a656042/dsc04776.jpg","rotation":0,"imageHash":"1PcJDYKPe3mcmGhSQ0l3UgyG84gI","imageWidth":3008,"imageHeight":2000,"__typename":"PrintImageType"},"images":[{"id":"215537","filePath":"media/prints/45240/images/449742_98721472-6ac5-40bf-9d9c-cec36a656042/dsc04776.jpg","rotation":0,"imageHash":"1PcJDYKPe3mcmGhSQ0l3UgyG84gI","imageWidth":3008,"imageHeight":2000,"__typename":"PrintImageType"},{"id":"215534","filePath":"media/prints/45240/images/449739_7fae2343-6e5d-482b-98f5-53f1ed30b44c/dsc04759.jpg","rotation":0,"imageHash":"FAgGDYI+VXbfe3eCzVmVdxyn4JUK","imageWidth":3008,"imageHeight":2000,"__typename":"PrintImageType"},{"id":"215535","filePath":"media/prints/45240/images/449740_b7025b1c-1041-480a-a4a1-962209ea4c39/dsc04760.jpg","rotation":0,"imageHash":"E/gJDYIqeIbPV4fIWpaphgeoorA7","imageWidth":3008,"imageHeight":2000,"__typename":"PrintImageType"},{"id":"215538","filePath":"media/prints/45240/images/449743_73d61641-2b31-44de-9ac0-0d9ca45986be/dsc04786.jpg","rotation":0,"imageHash":"0/cNDYJeVpibd3cwhnhmhwiIs3QI","imageWidth":3008,"imageHeight":2000,"__typename":"PrintImageType"},{"id":"215539","filePath":"media/prints/45240/images/449744_21fa315a-d40c-4d1e-ad64-ecd366cb739f/dsc04794.jpg","rotation":0,"imageHash":"0vcJDYJeRne7emZQiGhFdwmXwZQK","imageWidth":3008,"imageHeight":2000,"__typename":"PrintImageType"},{"id":"215540","filePath":"media/prints/45240/images/449745_87fff9e6-c4de-4f0b-bc58-79b48fe3c1d4/dsc04826.jpg","rotation":0,"imageHash":"kvcNDYKfaId3h4lTZkd1h59k80sH","imageWidth":3008,"imageHeight":2000,"__typename":"PrintImageType"},{"id":"215546","filePath":"media/prints/45240/images/449754_34a90954-5d46-42f8-a69d-bd37180a2a15/afe-a01-00-movement-2.png","rotation":0,"imageHash":"+fcFBYC8l5fAWmitVcg2WU2XzwrM","imageWidth":1169,"imageHeight":826,"__typename":"PrintImageType"},{"id":"215547","filePath":"media/prints/45240/images/449756_fba04ecd-f445-4192-aeac-73c3de49c029/afe-finger-thickness.jpg","rotation":0,"imageHash":"ZSgODYRghnmbiXedhZh4db9685on","imageWidth":2592,"imageHeight":1944,"__typename":"PrintImageType"},{"id":"215548","filePath":"media/prints/45240/images/449755_2d8b64d2-2b3c-4b6a-a489-9f673884ae6b/afe-finger-widths.jpg","rotation":0,"imageHash":"oEgKDYSQpoeOh4hsloiKZ2+W8FYY","imageWidth":2592,"imageHeight":1944,"__typename":"PrintImageType"}],"imagesCount":9,"tags":[{"name":"articulated","id":"1939","__typename":"TagType"},{"name":"finger","id":"9369","__typename":"TagType"},{"name":"extensions","id":"28110","__typename":"TagType"}],"thingiverseLink":null,"filesType":null,"previewFile":{"id":"184991","filePreviewPath":"media/prints/45240/stls/449705_5c2779de-4f3c-4265-9052-caaf2597d619/afe-thumb-t215-w19-l23-t18-w16-t15-w135-l32_preview.png","__typename":"STLType"},"license":{"id":"2","disallowRemixing":false,"__typename":"LicenseType"},"remixParents":[{"id":"50619","modelId":null,"modelName":null,"modelAuthor":null,"model":null,"url":"https://ytec3d.com/wp-content/uploads/2020/11/AFE-Solidworks-20201101.zip","urlAuthor":null,"urlImage":null,"urlTitle":null,"urlLicense":null,"urlLicenseText":null,"__typename":"PrintRemixType"}],"remixDescription":null,"__typename":"PrintType","user":{"id":"97596","handle":"Dragonator_97596","verified":false,"dateVerified":null,"publicUsername":"Dragonator","avatarFilePath":"","badgesProfileLevel":{"profileLevel":11,"__typename":"BadgesProfileLevelType"},"__typename":"UserType","isFollowedByMe":false,"canBeFollowed":true,"designer":false}},"unavailableModel":null,"replies":[]}}}

Articulated Finger Extensions

Articulated Finger Extensions

Comments