Printable battery cover for a wireless Amazon Basics Mouse (model G6B2-BK). I didn't like how the original part is so stiff and difficult to remove, so I made a version with more flex as well as a little notch for your fingernail to grab onto.

Printed in PLA, 0.08mm layer height, 3 walls, 15% infill. 3 walls and turning off "Only one wall on top surfaces" will give best results. No supports, the overhangs will print well enough