Desmodromic

OVERTURE Filament

Looking for a fun holiday print this season? Be like the muffin man and bake up a tray of articulating gingered cookies!&nbsp;They're super easy to print! Print the base in brown and swap out filament on the last couple of layers to show the frosted details.Two versions are are available. Ornament and not ornament. Tag us on Tiktok & Instagram @overture3d @overture3dfilament &nbsp;Happy Printing!- Overture TeamNotes<ol><li>Use the pause function in your slicer or multicolor printing with AMS</li><li>Joints have 0.2mm tolerances and print well on Ender 3 and X1C. If your joints are fused, adjust printer settings to compensate - or break those joints with a little force 😉</li></ol><img src="https://makerworld.bblmw.com/makerworld/draft/255778/2023-12-04_530a803b5bbdd.gif">

Easy Color Swap Gingerbread Cookie

Brent Peterson

<h2>Toroidal Launcher</h2>This is an original design created for the <a target="_blank" href="https://makerworld.com/en/contests/5" rel="nofollow noopener">Flying Objects design contest</a> and features a handheld three-stage planetary gearbox that launches a toroidal ring over 3000 RPM! The design is 100% 3D printed; all pieces press fit together and no additional hardware is required.<figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/360322/2023-12-15_92eaaa9691a14.gif"></figure>The gearbox used in this design is modular and will be released as it's own series soon™, if you have any thoughts or feedback please share so I can continue to improve the design!<h3>Modifications and Add-on Designs</h3><ul><li>[NEW!] Remix Templates<ul><li><a target="_blank" href="https://makerworld.com/en/models/123219" rel="nofollow noopener">Threaded cap</a></li><li><a target="_blank" href="https://makerworld.com/en/models/125073" rel="nofollow noopener">Hexagon gear driver</a></li></ul></li><li>Gearbox modifications<ul><li><a target="_blank" href="https://makerworld.com/en/models/99992#profileId-106623" rel="nofollow noopener">High torque conversion kit (1:2 ratio)</a></li><li><a target="_blank" href="https://makerworld.com/en/models/105586" rel="nofollow noopener">1:3 ratio gearset</a></li><li><a target="_blank" href="https://makerworld.com/en/models/108803" rel="nofollow noopener">1:4 ratio gearset</a></li><li><a target="_blank" href="https://makerworld.com/en/models/105590" rel="nofollow noopener">1:5.5 ratio gearset</a></li><li><a target="_blank" href="https://makerworld.com/en/models/110188" rel="nofollow noopener">1:7 ratio gearset</a></li></ul></li><li>Toroidal ring designs<ul><li><a target="_blank" href="https://makerworld.com/en/models/102279" rel="nofollow noopener">Toroidal Launcher Mini Rings - 100mm pitch</a></li><li><a target="_blank" href="https://makerworld.com/en/models/97633" rel="nofollow noopener">Toroidal Launcher Mini Rings - 150mm pitch</a></li><li><a target="_blank" href="https://makerworld.com/en/models/102728" rel="nofollow noopener">Toroidal Launcher Mini Rings - 200mm pitch</a></li></ul></li></ul><h3>Specifications</h3><ul><li>Three stage planetary gearbox with 1:48 gear ratio (overdrive)<ul><li>0.75mm gear module for ultra-smooth performance (24/72 teeth)</li><li>10mm hex driver for connecting gear stages</li></ul></li><li>Toroidal ring design with four blades (1.2mm thick) available in three sizes<ul><li>100mm diameter, 150mm pitch</li><li>125mm diameter, 175mm pitch</li><li>150mm diameter, 200mm pitch</li></ul></li></ul><h3>Printing tips</h3><ul><li>All prints pictured were printed using Bambu Basic and Matte PLA</li><li>For best results run flow rate calibration and thoroughly clean build plate</li><li>The launcher gears are available in two print profiles with the following changes to the standard 0.20mm profile:<ul><li>Arachne wall generator</li><li>5x top and bottom walls, 25% infill</li><li>75 m/s inner and outer wall print speed</li></ul></li><li>The toroidal rings are available as a single print profile with the following changes to the standard 0.20mm profile:<ul><li>0.6mm line thickness, Arachne wall generator</li><li>75 m/s inner and outer wall print speed</li></ul></li><li>The launcher housing prints with the standard 0.20mm profile.</li></ul><h3>Launcher Parts</h3><ul><li>Launcher Gears<ul><li>SunGear24.step [3x]</li><li>PlanetGear24.step [9x]</li><li>PlanetCarrier24.step [3x]</li><li>RingGearDouble.step [1x]</li><li>RingGearLid.step [1x]</li><li>RingDriver.step [1x]</li><li>GearDriver.step [1x]</li></ul></li><li>Launcher Housing<ul><li>HousingBase.step [1x]</li><li>HousingRingLid.step [1x]</li><li>HousingCarrierHolder.step [1x]</li><li>HousingCarrierThreads.step [1x]</li></ul></li><li>Toroidal Rings<ul><li>ToroidalRing100.step [1x]</li><li>ToroidalRing125.step [1x]</li><li>ToroidalRing150.step [1x]</li><li>ToroidalRingDriver.step [1x]</li><li>ToroidalRingLauncher.step [1x]</li></ul></li></ul><h3>Launcher Assembly (Gears + Housing)</h3><ul><li>Assembly the planet carrier with three planet gears and one sun gear as shown below. Repeat for all three planet carrier assemblies.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/360322/2023-12-31_efae722ebe2db.gif"></figure><ul><li>Use the shorter hex drive to connect two sets of gears. Align both planet carriers and hold them with one hand while holding the double ring gear in the other hand and slowly turning as you close the gear; once closed insert the assembly into the main housing to hold secure. The gears should spin freely; if they don't remove the gear assembly and repeat this step.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/360322/2023-12-31_f1371c6d57ee6.gif"></figure><ul><li>Use the longer hex drive to connect the last set of gears and then assemble with the threaded cap as shown below.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/360322/2023-12-31_4926c45fbbf51.gif"></figure><ul><li>Carefully mesh the single ring gear with the planet gears taking note of the 2mm flat section that is positioned towards the main gear assembly as shown below. Use the same method of rotating while slowly closing and covering with the cap to hold secure.</li></ul><figure class="image"><img src="https://makerworld.bblmw.com/makerworld/draft/360322/2023-12-31_54c6fffceb4e5.gif"></figure><ul><li>Done! The assembly should spin smoothly with the output shaft making 48 rotations for every one turn of the input knob. Performance depends on printer tolerances and filament used; for best results use the include print profiles with Bambu Studio (supports many different printers). A bit of lubricant can also be added to the gears to improve performance.</li></ul><h3>Toroidal Ring Assembly</h3><ul><li>Insert the hex drive into the interlocking driver; the clearance is tight but it should be a snug fit.</li><li>Insert the assembled driver into the output sun gear, the fit should be the same.</li><li>If the driver does not stay secured when launching the ring a small amount of CA glue can be use.</li></ul><h3>Changes</h3><ul><li>v1<ul><li>Initial release; files now available in v1old folder</li></ul></li><li>v1.1<ul><li>Updated print profiles with improved settings for gears and rings</li><li>Improved single color print profile, fits on A1 mini and objects are laid out to allow skipping</li><li>Improved clearance of gears and overall meshing</li><li>Updated toroidal ring to use the same launcher as the mini rings<ul><li>Print profile includes 3 sizes (100mm, 125mm, 150mm)</li></ul></li><li>Updated assembly instructions to have fewer steps with a GIF for each one</li></ul></li><li>v1.1.01<ul><li>Added new section for template designs intended for remixing</li></ul></li></ul>

Toroidal Launcher - High RPM launcher featuring compact planetary gearbox

Nomad07

Please read all.  There are concerns that are addressed in this description.&nbsp;I wasn&#39;t liking any of the spool adaptors I was finding for the AMS so I designed my own. This one snaps securely to the edge of the spool. It can easily be taken on and off the spool. I have tested it with Polymaker and Overture spools.&nbsp;Update - 02/20/2024 - I&#39;ve changed the walls as narrow as I can (1 wall thickness).  &nbsp;Update - 03/31/2024 - This was printed with Bambu PLA, Polymaker PLA+, and Overture Pro PLA.  Strength and Layer adhesion does not seem to be an issue if using these filaments.  Remember, if you&#39;re having these kinds of issues, its probably not the model, but the filament you are using.  You may have to modify your print settings for your specific filament and single wall construction.  &nbsp;Update - 05/09/2024 - This will not fit every cardboard spool that comes into existence.  You may need to scale up or down depending on your spool size.  Usually by +/- 1% or 2%.  The walls have to be thin in order for the AMS cover to be closed.  If your spool is too big, the ring will over stretch and break when trying to install.  &nbsp;Listen, you can&#39;t complain about it being too thin and breaking AND not being able to close the AMS lid in one comment…  You can have one or the other, not both.

AMS Cardboard Spool Adaptor

Bambu

austinvojta

<blockquote><h3>Buy a printed cube from me directly: <a target="_blank" href="https://austinmakes.etsy.com/listing/1614801206/textured-fidget-infinity-cube-3d-printed" rel="nofollow noopener">AustinMakes.etsy.com</a></h3></blockquote>The latest and greatest fidget cube that you won't be able to set down! Prints in one piece and works right off the print bed.&nbsp;Redesigned ground-up following the success of <a target="_blank" href="https://makerworld.com/en/models/23734" rel="nofollow noopener">Yet Another Fidget Infinity Cube v2</a>, my latest version includes multiple shapes and fun new textures, plus hinges that are even smoother without the need for break-in!<h4>Variations</h4><figure class="table"><table style="border:2px solid hsl(0, 0%, 0%);"><tbody><tr><td style="border:2px solid hsl(0, 0%, 0%);text-align:center;"><figure class="image image_resized" style="width:34.88%;"><a href="https://makerworld.com/en/models/65426" target="_blank" rel="nofollow noopener"><img src="https://makerworld.bblmw.com/makerworld/draft/338534/2023-11-15_832ffd9a07f34.png"></a></figure><a target="_blank" href="https://makerworld.com/en/models/65426" rel="nofollow noopener">Angled Pack</a> includes:<ul><li>no texture</li><li>honeycomb</li><li>knurled</li></ul></td><td style="border:2px solid hsl(0, 0%, 0%);text-align:center;"><figure class="image image_resized" style="width:34.98%;"><a href="https://makerworld.com/en/models/65442" target="_blank" rel="nofollow noopener"><img src="https://makerworld.bblmw.com/makerworld/draft/338534/2023-11-15_b386df7193c3d.png"></a></figure><a target="_blank" href="https://makerworld.com/en/models/65442" rel="nofollow noopener">Rounded Pack</a> includes:<ul><li>no texture</li><li>concave</li><li>ribbed</li></ul></td><td style="border:2px solid hsl(0, 0%, 0%);text-align:center;"><figure class="image image_resized" style="width:34.88%;"><a href="https://makerworld.com/en/models/65448" target="_blank" rel="nofollow noopener"><img src="https://makerworld.bblmw.com/makerworld/draft/338534/2023-11-15_43b7cd34fd3f6.png"></a></figure><a target="_blank" href="https://makerworld.com/en/models/65448" rel="nofollow noopener">Spherical Pack</a> includes:<ul><li>no texture</li><li>grooved</li><li>rippled</li></ul></td></tr></tbody></table></figure><h4>Printing tips</h4><ul><li>use 0.2mm layer height or lower to avoid hinges fusing</li><li>set vertical shells to 2+ perimeters for strength</li><li>try 100% infill for extra satisfaction!</li></ul>

Textured Fidget Infinity Cube: Angled Pack

Riley

jajaum3d

🌟 Support My Work & Unlock Exclusive Benefits!🌟 Become a patron on <a target="_blank" href="https://www.printables.com/@jajaum3d#join:64" rel="nofollow noopener">Printables.com</a> and gain access to early releases, commercial licenses, and more. Kenji is your new desk companion. More than a cute robot and keychain it is an useful test print to check dimensions, overhangs and even a tiny bridge. Use the tolerances (0.25 on foot and 0.4 on legs) to adjust the extrusion multiplier of each of your filaments.I myself was very impressed of how different each filament can be, got numbers from 105% to 92% See all my designs on cults: <a target="_blank" href="https://cults3d.com/en/users/jajaum3d/creations" rel="nofollow noopener">https://cults3d.com/en/users/jajaum3d/creations</a> All my designs are protected by Copyright Law. Purchasing does not grant the right to sell any digital file or printed model of my designs without explicit consent. Please respect the hard work of 3D artists by never sharing or selling digital files.<h3> Printing</h3>No Supports, no brim.Rear seam lineOn the photos I used the default 0.2mm on PrusaSlicer:0.2 layer height15% InfillTested on PLA and PETG

Amy

Fun

Bambu

Riley

Tests