openBrushograph/openBrushograph_hardware

A simple, open source and 3D-printable DIY x-y gantry and z-mechanism for making a brush painting robot

1 best points · 0 comments · 1 Hacker News post · 29 GitHub stars · View on GitHub

Hacker News discussions

• OpenBrushograph – A Brush Painting Robot (1 points, 0 comments, by Klaster_1, 2026-03-09)