Here is a cute and minimal enclosure for your Adafruit Feather RP2040 with USB Type A Host to keep it safe during use and transport. This case has been custom-designed and 3D printed to accommodate the USB Type C main USB connector on one end, the USB A host connector on the other, STEMMA QT connector, and the Reset and Bootloader buttons. No screws or glue are required; simply snap the Feather into the bottom piece and assemble the top piece.