3Dbind

3Dbind is a device that can be used to easily control 3D CAD software. Using the Adafriut QtPy RP2040 microcontroller, the MMC56x3 magnetometer, 3× compression 23/64" × 1-3/8" springs and a magnet you can build your own!

Optionally you can use 3× extension 13/64" × 13/16" springs to make it more rigid although I don't think it is necessary. Make sure to print 6 of the pins if using these!