paramotionConfigure the motion. Print the mechanism.

Configure the motion. Print the mechanism.

Parametric mechanisms. Set the dimensions, check the motion, download STL and STEP.

60 mechanismsOr build your own →STL + STEP freeFDM clearance adjustable2D · 3D · plots
Catalogue › Builder

Build your own linkage

Place pivots and joints, connect them with links, pick the input. Run it to animate, plot and print.

Drag points · drag empty space to pan
  1. ✓
    Place fixed pivots
  2. ✓
    Connect points with links
  3. ✓
    Choose the input
  4. ✓
    No floppy points
  5. ✓
    It moves
It works: the input turns all the way round. Press Run ▶ for 3D, plots and print files.

5 points · 3 links · full turn

Start from an example