About this 3D model

Just a simple shelf for either pegboard (4mm holes, 12mm hole spacing) with support pegs, or just wall mount with screws. The support pegs will require support. Have not yet printed it as i have not gotten that far in my workshop project. Edit: Made a v2 with rounded corners and internal fillet for easier grabbing of stuff. Printed and mounted as a “key/wallet/airpods” shelf in the garage Cad file provided for easy modification.