About this 3D model
Just a shorter version of the secret box. Requested by a few Thingiverse members, this version is shorter (and as such reduces print time and plastic usage), and has slight corner improvements to increase the removal friction, which of course, increases the insertion friction. Designed using Sketchup Make 2015, and printed in PLA on a Makerbot Replicator 2 using Makerware 2.3.3.42 "Standard" Settings (.2mm layer height, 2 shells, 10% infill).