Locking drawers for Matter Hackers (MH Build) spool

Drawers that can be installed into empty MH Build filament spools.   Includes mechanism to lock the drawers closed; you push down on the tab to unlock and open the drawers.

Designed and tested for MH Build spools, probably works on other MH spools, or other brands but you will have to check dimensions.  Is a good fit for a chess set (Organic Chess in pic)

2 drilling templates included.  The offset hole in template 1 is just for the locking mechanism so it is only needed on the top.  Template 2 is used to line up the bottom hing hole with the top hole.  use the dowel pins or another drill bit in the templates to index off the existing holes.  Drill all holes to ¼"

Recommended slicer setting:

.2/.3 layers for drawer, 0.1 layers for top section with dovetail.

0.1 and solid infill for latch and pin