Puzzlebox

My girlfriend wanted to have some small boxes or something to organize her makeup stuff. Since she could not which sized the rooms needed to be, I made her these puzzle piece boxes, so that they can be snapped together as she sees fit.

The inner measurements of the boxes are either 48x48 mm or 48x100mm. I have made three different hights, 24mm, 48mm and 72mm.

**Update 20150811**: Added a "2 by 2" size box and removed a small dent that I had copy/pasted into all the existing boxes.