Just drag-n-drop [Jacek]’s magellan.uf2 firmware and you’re done. If you’d rather build your own, modern 3D mouse, check out the DIY Cad Mouse You Can Actually Build.

Computer mice often have scroll wheels or multiple buttons. The middle-click function works as a shortcut in many programs; ...

A space mouse is a great tool in this regard ... of the platform and translate that into useful viewport commands for CAD software. A RP2040 is charged with reading the magnetometer and acting ...