2 layers64.1 × 36.2 mm

ProbeConverter
Open-Lab-Starter-Kit/OLSK-Small-CNC
Open Source CNC Milling machine - Small version - Open Lab Starter Kit
13 parts62CERN-OHL-W-2.0
Open-source boards designed in KiCad by Open-Lab-Starter-Kit on GitHub, from 1 repository. A board’s address here is its repository’s there.

Open-Lab-Starter-Kit/OLSK-Small-CNC
Open Source CNC Milling machine - Small version - Open Lab Starter Kit