Free No plans, payments or subscriptions

Make the thing you actually need

A full 3D modelling studio in your browser. Drop shapes on a workplane, size them to the millimetre, check the part will print, and send it straight to your printer.

Start making, free → See how it works

Sign in with Google. Your models save as you go.

Exports STL and 3MF for Bambu Studio, PrusaSlicer, OrcaSlicer, Cura and any other slicer.

Idea to object

From an idea to something on your desk

01

Start

Start from a blank workplane, import an STL or 3MF, or copy a community model.

02

Build

Drop in shapes, cut holes, add text, and sculpt, bend or twist them into what you meant.

03

Make it fit

Type 72 mm and get 72.00 mm. Measure the gaps between parts with the ruler.

04

Print

Check it bends without snapping and moving parts won’t fuse, then export STL or 3MF.

05

Share

Share it to the Community. Anyone can make their own copy and change it.

The print is the point

It all ends with something real in your hands

twyk is for the moment a design comes off the print bed: parts that fit, gifts with a name on them, and things that didn’t exist this morning.

Three young people lean in to watch a red part being 3D printed
Watching a first print come to life
A hand uses a scraper to lift freshly printed orange parts off a 3D printer bed
Fresh parts, straight off the bed
A woman holding a tablet stands beside an enclosed 3D printer in a workshop
From the screen to the printer
A maker holds up a print plate with orange printed brackets in front of a workshop full of 3D printers
A plate of parts that fit first time

Photos: Vanessa Loring, Jakub Zerdzicki and Yusuf Çelik on Pexels.

Already found a model?

Bring it from your favourite site. Make it yours.

Download the STL or 3MF from the sites you already use, import it into twyk, and change whatever doesn’t fit.

Thingiverse Printables MakerWorld Cults3D MyMiniFactory Thangs Yeggi
Your version in twykImported, tweaked, ready to print
  • 72.00 mm Resize it to fit your gear
  • “NOVA” Add your name or a label
  • Ø4 ×2 Cut in mounting holes
  • 3MF Export with named, coloured parts
How to bring a model in → Not affiliated with these sites. Names and logos belong to their owners.
What’s inside

A full modelling studio, free in your browser

Start from a shape, a file or a community model. Then you have the tools to make it exactly right, and the checks to know it will print.

See every feature →

Start fast

  • 80+ editable shapes in 10 categories
  • 48 fonts, plus your own
  • Import STL, 3MF and SVG up to 64 MB
  • Copy any Community model and change it
Bring in a model ›

Shape anything

  • Sculpt shapes together like clay
  • Turned shapes, lips and rims
  • Springs, knots and lattices from formulas
  • Bend, twist, taper, rims and rings
More shaping tools ›

Make it fit

  • Millimetres or inches, snapping to 0.1 mm
  • A ruler that measures the gaps between parts
  • X-ray to work on parts hidden inside others
  • Undo that survives a reload
More precision tools ›

Make sure it prints

  • Flex test in PLA, PETG or TPU
  • Clearance check for moving parts
  • Lay flat, and cut big models in two
  • STL, or 3MF with named, coloured parts
More print checks ›

Free, with no plans or payments. Sign in with Google and your models save as you go. How twyk compares ›

Ideas to make

Build it. Size it. Print it.

Gear that fits what you own, figures your fans can print, and parts that fix the annoying stuff.

Gaming setup Idea Headset stand for my Arctis Nova Pro, with my gamertag on the base saddle 62.00 mm h 260.00 mm text “NOVA” 8 mm Make one → Creators & streamers Idea Our channel mascot, a chubby penguin, 70 mm tall so fans can print it h 70.00 mm base Ø40 mm Make one → Desk & cables Idea Clips for 6, 9 and 12 mm cables that grip a 25 mm desk edge Ø6 Ø9 Ø12 grip 25.00 mm Make one →

Example projects. Models shown are illustrations.

Made to fit

Type a size. Get exactly that size.

Fit can’t be a guess. Every shape in twyk has real dimensions you can type, so a part made for a 72 mm phone is 72.00 mm, not roughly 72.

  • Millimetres or inches, snapping down to 0.1 mm.
  • A ruler that measures the gaps between parts, and undo that survives a reload.
  • New to 3D? See how it works in four steps.
headset-stand.twyk
Saddle width: 72resize(saddle, x = 72.00)
Two 4 mm holes, 55 mm aparthole(Ø4.00) ×2, gap 55.00
Text NOVA on the base, 8 mmtext("NOVA", h = 8.00)

Properties

Saddle width 68.00 mm
Height 260.00 mm
Mount holes none
Base text none
Every change is a normal editor step you can see, tweak or undo.
Built for

Made for people who make their space their own

Gaming & setup

Your setup, exactly how you want it

Stop hunting for a model that almost fits. Size one to your gear and get one that does.

  • Headset and controller stands sized to your gear
  • Keycaps and desk badges with your tag
  • Sim-rig button boxes, mounts and shifter knobs
  • Cable management that actually fits your desk
Build your setup →
Creators & streamers

Put your character on every fan’s desk

Turn your mascot or emotes into figures your community can print, remix and show off.

  • Channel mascots and emote figures
  • Sculpt shapes together like clay for smooth figures
  • Share to the Community so fans can copy and print
Make your mascot →
Builders

Enclosures and parts that fit first time

For electronics, smart home and FPV projects where 0.5 mm off means it doesn’t close.

  • Raspberry Pi and ESP32 cases
  • Sensor, camera and LED mounts
  • Drone and RC replacement parts
Start a build →
Community

Copy anything. Make it fit.

Shared models aren’t frozen files. Make your own copy of anything in the Community, then resize it for your gear, add your name, or turn it into something new.

Browse the Community →
Someone shares Phone stand Built for a 72 mm phone
You make a copy and change it Cradle width 78 mm for a phone in a case, tilted back 10° resize(cradle, x = 78.00)
rotate(back, 10°)
You get 78.00 mm Your version Private until you choose to share it

Design it. Print it.

Your first object is a few shapes away.

Start making, free →

Free, with no plans or payments. Sign in with Google.