Fold Flat Display Stand

This display stand was designed to print flat thereby shortening the print time dramatically. It can accommodate object up to 15mm thick. there is 0.25mm clearance in the hinge and prints slop free.

The design was motivated by not finding a suitable stand that did not require 13 hours to print. This one took 2 hours.
Printed on my Prusa Mk3s at default slicer settings. 15% Gyroid infill. The hinge concept was borrowed from others.