Size
Inside
A solid bin with a grid of holes for AA or AAA cells, 18650 cells or 1/4 inch hex bits, as many as fit.
A rounded front edge on the floor; 0 for none.
On the first tab. Letters with their accents, digits and punctuation; the block font has capitals, digits and - . / : +.
Base
Magnet holes take 6 by 2 mm magnets unless sized below; screw holes M3.
Drag to orbit, scroll to zoom. Arrow keys orbit, plus and minus zoom, F fits the model.