Arduino Nano Calibration Box

thingiverse

This is a box that perfectly holds an Arduino nano (Specifically designed for 33 series but who knows what else may fit). It really helps for calibrating your IMU. Made for my head tracking project: https://github.com/FugLong/Nano33_PC_Head_Tracker Print upright, with a decent sized brim. It's all walls so infill doesn't matter. Scale should be perfect but feel free to scale if you know your how your printer/filament shrinks or grows prints