Free 3D models

Designed here. Printed by you.

Models from the Shapekit workshop, free to download. Every design comes with all its STL files, print settings and building steps, and you can turn it around in 3D before you print.

3D render of the Radial Engine: seven silver finned cylinders around a graphite crankcase, a black three-blade propeller with a red spinner, on a white stand

Radial Engine

A 7-cylinder radial with a master rod, six link rods and a 34 cm propeller. Turn the crank and all seven pistons move.

  • 19 parts
  • ≈ 1.0 kg filament
  • STL
View and download
3D render of the V8 Engine: an orange block with graphite heads, eight silver velocity stacks, timing gears and the hand-turned pulley at the front, on a black stand

V8 Engine

A cross-plane V8 with a gear-driven camshaft and sixteen moving valves. Turn the handle and watch it run.

  • 26 parts
  • ≈ 0.8 kg filament
  • STL
View and download
3D render of the Tourbillon Wall Clock: a white dial with black hands over yellow gears in a graphite frame, the tourbillon cage with its blue balance and hairspring below

Tourbillon Wall Clock

A weight-driven wall clock with a one-minute tourbillon that is also its seconds hand.

  • 34 parts
  • ≈ 0.3 kg filament
  • STL
View and download
3D render of the Walking Strandbeest: eight orange Jansen legs on a graphite body with white cranks

Walking Strandbeest

Eight Theo Jansen legs and an N20 gear motor on two AA batteries. It walks across your desk by itself.

  • 17 parts
  • ≈ 0.2 kg filament
  • STL
View and download
Turbo Desk Fan printed in black with an orange impeller, on its base with a speed knob

Turbo Desk Fan

A working desk fan shaped like a car turbocharger, with a speed knob in the base.

  • 4 parts
  • ≈ 0.9 kg filament
  • STL
View and download
3D render of the Jet Engine Desk Fan: a white engine with a dark fan on a black base

Jet Engine Desk Fan

A turbofan with 20 swept blades. Fits the Turbo Desk Fan's base and prints without supports.

  • 7 parts
  • ≈ 0.8 kg filament
  • STL
View and download
3D render of the Self-Watering Planter: a fluted terracotta pot with a dark inner pot and the fill cap at the back

Self-Watering Planter

A fluted planter for a 12 cm plant, with a hidden 0.6 litre reservoir and a float that shows the water level.

  • 6 parts
  • ≈ 0.6 kg filament
  • STL
View and download
3D render of the Headphone Stand: a white base and upright with a teal cushioned hanger

Headphone Stand

A sturdy headphone stand with a bayonet base, a cushioned hanger, an earbud tray and a cable hook.

  • 3 parts
  • ≈ 0.3 kg filament
  • STL
View and download
3D render of the Mini Drawer Cabinet: a graphite frame with three white drawers and orange handles, one drawer open

Mini Drawer Cabinet

Two small drawers and a wide one, with drawer stops and clip-on handles. Stack or link as many as you like.

  • 5 parts
  • ≈ 0.6 kg filament
  • STL
View and download
3D render of the stand: a white base with an orange back support, holding a phone

Phone & Tablet Stand

Plug the back in at 55, 65 or 75 degrees. Fits phones and tablets in a case, with a slot for the charging cable.

  • 2 parts
  • ≈ 0.1 kg filament
  • STL
View and download
3D render of the Bird Feeder: a sage green roof and tray with a white seed tube and a dark hanging loop

Bird Feeder

A hanging seed feeder with a twist-lock tube, a perch ring and a roof that slides up to refill.

  • 4 parts
  • ≈ 0.3 kg filament
  • STL
View and download
3D render of the Rotating Desk Organizer: a white carousel with pen cups, a scissor slot and a tray on a dark base

Rotating Desk Organizer

Pen cups, a scissor slot and a tray on a base that spins smoothly on 6 mm airsoft BBs.

  • 3 parts
  • ≈ 0.3 kg filament
  • STL
View and download
3D render of the Planetary Gear Desk Toy: a graphite housing on a foot with orange gears, a white carrier, pointer and crank

Planetary Gear Desk Toy

A hand-cranked 5:1 planetary gearbox with herringbone teeth. Clicks together and prints without supports.

  • 7 parts
  • ≈ 0.2 kg filament
  • STL
View and download
3D render of the Laptop Stand: two graphite side stands joined by orange cross bars, holding an open 14-inch laptop

Laptop Stand

Lifts your screen about 12 cm at a 20° tilt. Fits 11 to 16 inch laptops; the cross bars wedge in, no screws.

  • 3 parts
  • ≈ 0.3 kg filament
  • STL
View and download
3D render of the Filament Spool Holder with a 1 kg spool on its orange rollers and the filament running through the guide

Filament Spool Holder

Rolls any spool from 250 g to 3 kg on four 608 skate bearings, with a filament guide. Any hub size.

  • 4 parts
  • ≈ 0.2 kg filament
  • STL
View and download
3D render of the Gridfinity Starter Set: a graphite baseplate filled with white, orange and teal bins

Gridfinity Starter Set

A 4 × 4 baseplate with eight stackable bins that fill it. Gridfinity-compatible, no supports.

  • 7 parts
  • ≈ 0.3 kg filament
  • STL
View and download
3D render of the Dice Tower: a graphite castle tower with a crenellated crown and corner turrets, standing in an orange tray with dice in front of the arched gate

Dice Tower

Two baffles and an exit ramp tumble your dice into a tray with a felt recess. No glue, no supports.

  • 4 parts
  • ≈ 0.3 kg filament
  • STL
View and download
3D render of the Battery Dispenser: a white dispenser with three chutes of batteries, one battery in each tray, and an orange lid

Battery Dispenser

Two AA chutes and one AAA chute. The bottom battery rolls onto a tray, the next drops down.

  • 2 parts
  • ≈ 0.2 kg filament
  • STL
View and download
3D render of the Cube Desk Calendar: two white cubes showing 14 and a teal bar showing OCT in a graphite stand

Cube Desk Calendar

Two number cubes show every date, three bars show the month. With a stand that hides the spare bars.

  • 6 parts
  • ≈ 0.1 kg filament
  • STL
View and download

Free for personal use under CC BY-NC 4.0: print it, remix it and share it with credit to Shapekit. Please don't sell the files or the prints.