FreeUltimaker 2+(extended) - tall feet to fit electronics under printer + AC power switch mount
Printables
9.864 model
Free
FreeA simple Ender 3 spool holder; it will fit any printer with a similar 20x20mm top frame profile.
Thingiverse
FreeGridfinity 1x2 Holder for Printer Stress Tests (Stay Organized) Fits my favorite test(linked)
Printables
FreeCalibrate your 3D printer to print parts to fit
Thingiverse
FreeC920 Logitech Camera Mount 3D printer Mount, Can be fitted to any 2020 Extrusion
Printables
FreeRogue One ShoreTrooper Helmet Split to fit Smaller 3D Printer
Thingiverse
FreeReverse Bowden Fitting for Rat Rig V-Minion Printer
Printables
/https://fbi.cults3d.com/uploaders/52424542/illustration-file/76bd4768-24ef-4bf3-a124-ee8f7af3875f/cover_coupon.png)
FreeTolerance Test Coupon - Printer Fit Calibration (STL + STEP)
Cults3D
FreeHalo Reach "Split to fit a small printer"
Thingiverse
FreeAir Raid Siren - hand crank version 3 so it fits on the printer
Thingiverse
FreeY belt attachment for Anet A8-B printer with better belt fit - no glue required
Thingiverse
FreeCustomizable Press-fit Acrylic Printer Enclosure
Thingiverse
FreeExhaust fitting for 3D printer enclosure
Thingiverse
![[Cosmetics/Makeup Organizer] smaller very poor edit to fit my smaller 3d printer](https://media.printables.com/media/prints/805647/images/6234258_14e0db13-28af-43d0-a1f3-2da6d3e280dc_b44a724e-eb16-469c-8c7a-5e75deb32d0c/thumbs/cover/640x480/png/sem-nome.webp)
Free[Cosmetics/Makeup Organizer] smaller very poor edit to fit my smaller 3d printer
Printables
Free608RS Bearing Fit Tester — Calibrate 3D printed pins to fit perfectly with your printer
Printables
FreePrinter screw fit test
Printables
FreePurge Bucket that fits the A20T Geeetech Printer
Thingiverse
FreePrinter finest calibration tool: narrow fit test & Cura Gcode2Excel
Thingiverse
FreeDLP Resin Printer Build Plate Adapter - fits LittleRP and SeeMeCNC
Thingiverse
Free3D Printer Webcam Mount - Universal fit - 2020 or 2040 Extrusion
Thingiverse
/https://fbi.cults3d.com/uploaders/43823081/illustration-file/320c46ab-e680-4c7d-9845-c8e22eb522d8/01-hero.jpg)
$3,9906 Printer Fit Samples
Cults3D
FreeSnap-Fit Test Coupon - Find Your Printer's Perfect Tab & Slot Tolerance (Free)
Printables
FreeSovol sv01 Bmg hotend cooler and part fan (but should fit any left hand drive printer)
Thingiverse
FreeFilament Dust Cleaner / Filter – Snap-On (AMS/ACE Compatible)
Printables
FreeE3Dv6 Throat inliner Schneidehilfe
Printables
/https://fbi.cults3d.com/uploaders/52408729/illustration-file/7c8645c7-7ba5-42fd-9347-61db558f389b/landing-ramp-ed-photo-1.jpg)
$1,99Monster Truck Landing Ramp 1:64 – Fits A1 mini & Prusa MINI
Cults3D
/https://fbi.cults3d.com/uploaders/52340746/illustration-file/bb382f37-21a9-43f1-b104-3c95ae20d595/drybox-desiccant-container.png)
$3,38Desiccant Container for Filament Dry Box — Vented with Snap-Fit Lid
Cults3D
/https://fbi.cults3d.com/uploaders/52408729/illustration-file/be7526a5-6a79-49a1-bee4-1aabbcb2a9f4/kicker-ramp-ed-photo-1.jpg)
$1,99Monster Truck Kicker Ramp 1:64 – Fits A1 mini & Prusa MINI
Cults3D
/https://fbi.cults3d.com/uploaders/52287552/illustration-file/fff5965c-b53b-43eb-8a79-2f26580e8ce1/01_hero_on_2020_extrusion.png)
Free2020 Extrusion Cable Clip + Qwiic / STEMMA QT Cable Comb - Snap-in, JST-SH 4-pin and Dupont Ribbon
Cults3D
/https://fbi.cults3d.com/uploaders/51894550/illustration-file/42232e2e-6867-4a7d-b0f6-82f3bca91a13/amperlab3d-three-spoke-handwheel-d-shaft-5.0-mm-turntable.gif)
$1,11Three-spoke handwheel for D-shaft 5.0 mm - 4 sizes 25/30/36/44 mm, no supports
Cults3D
/https://fbi.cults3d.com/uploaders/40551381/illustration-file/4267544c-653e-439a-ace1-ee30164049bd/WhatsApp-Image-2026-10-05-at-7.30.34-PM-1.jpeg)
$5,90Foam Roller Reinforcement Insert 106mm | STL + 3MF 3D Print File
Cults3D
FreeClearance/tolerance test from 0.2 to 0.9mm
Printables
FreeTolerance Benchmark for 3D Printing
Printables
/https://fbi.cults3d.com/uploaders/51894550/illustration-file/5b7f343f-2f61-4f4b-bced-701d2442ab9e/amperlab3d-three-point-knob-d-shaft-5.0-mm-turntable.gif)
$1,11Three-point knob for D-shaft 5.0 mm - 4 sizes 25/30/36/44 mm, no supports
Cults3D
/https://fbi.cults3d.com/uploaders/51894550/illustration-file/d9643cee-700c-44d4-9362-7e7cf3fe53c5/amperlab3d-bar-knob-d-shaft-5.0-mm-turntable.gif)
$1,11Bar knob for D-shaft 5.0 mm - 4 sizes 30/36/44/54 mm, no supports
Cults3D
/https://fbi.cults3d.com/uploaders/51894550/illustration-file/3ee0b9d9-0210-414a-891b-2d8a897e2aff/amperlab3d-mushroom-knob-d-shaft-5.0-mm-turntable.gif)
$1,11Mushroom knob for D-shaft 5.0 mm - 4 sizes 20/25/30/36 mm, no supports
Cults3D
/https://fbi.cults3d.com/uploaders/51894550/illustration-file/0bfdbbb4-1b40-4edc-b005-29c681e41e58/amperlab3d-six-spoke-handwheel-d-shaft-5.0-mm-turntable.gif)
$1,11Six-spoke handwheel for D-shaft 5.0 mm - 4 sizes 25/30/36/44 mm, no supports
Cults3D
/https://fbi.cults3d.com/uploaders/51894550/illustration-file/9cf7e0f2-7d53-4814-8ba3-acc1f4aefa91/amperlab3d-low-profile-knob-d-shaft-5.0-mm-turntable.gif)
$1,11Low-profile knob for D-shaft 5.0 mm - 4 sizes 16/20/25/30 mm, no supports
Cults3D
/https://fbi.cults3d.com/uploaders/51894550/illustration-file/4336d388-97ed-4ccc-a57e-374c8272208d/amperlab3d-drum-knob-d-shaft-5.0-mm-turntable.gif)
$1,11Drum knob for D-shaft 5.0 mm - 4 sizes 16/20/25/30 mm, no supports
Cults3D
1.75mm Filament Wall Pass-Through – Threaded Fitting
Cults3D
/https://fbi.cults3d.com/uploaders/51894550/illustration-file/6c1c23f1-d874-4798-b15b-f3444bb21d9a/amperlab3d-scalloped-knob-d-shaft-5.0-mm-turntable.gif)
$1,11Scalloped knob for D-shaft 5.0 mm - 4 sizes 16/20/25/30 mm, no supports
Cults3D
FreeMGN9 MGN12 Block/Carriage Disassembly Tool with End Stop — Fits MGN9H & MGN12H
Printables
FreeQidi X-Max 3 Press Fit Tool Holder
Printables
FreeSV08 Original Display Mount Press Fit
Printables
Free3d Printer Enclosure Brackets
Thingiverse
/https://fbi.cults3d.com/uploaders/29085129/illustration-file/c307cfb8-58c0-4d72-b544-7d3f3c907dcb/01_perfil.png)
$5,06Segmented Cosplay Katana – Rod-Reinforced Prop Sword, Fits a 180 mm Bed, No Supports
Cults3D
/https://fbi.cults3d.com/uploaders/52319917/illustration-file/e9fff78b-178b-4a2e-b0b2-646f93921ded/spool.jpg)
FreeFilament Spool Hub with 608 Bearing - Fits 50-58 mm Spool Holes (Free)
Cults3D
Free4040 aluminium profile cap for Ender 3 (Pro), tight fit
Thingiverse