Models
Rp2040 3D Printable Models. Makeshape.co have 3 Rp2040 3D Printable Models.
Seeed Studio XIAO RP2040 Dimension in DXF
Thingiverse
Seeedstudio
Free
Spin-maru: Round Touchpad, Endless Scroll (Seeed XIAO RP2040, AS5600, QMK, OpenSCAD)
Thingiverse
Yukiusagi3
Free
DIY Portrait-Mode Gamepad
Thingiverse
Wingman94
Free