Slotted Drawer Box

Another drawer box variant that cuts slotted holes on the sides of the box where the drawers are.

Have only tested the default settings for the box itself, have been having issues with layer separation when printed, any recommendations are appreciated.

Warning:The write library stored in customizer doesn't seem to accept the spacing options, and the newest version of OpenSCAD (2015.03) is causing some issues with the text right shifting option.

###Updates:
- 03/14/2015: Cleaned