3d printer generator

3dpgen

A calm workspace for gridfinity box planning. Choose nozzle sizes, compare dimensions, preview STLs, and export a zip in one pass.

Open generatorBrowse library

Step 1

Pick nozzle

Use real folders by nozzle size so the list matches your setup.

Step 2

Filter box sizes

Slice by footprint and height to avoid hunting through folders.

Step 3

Export zip

Check the boxes you want and grab a bundle in seconds.