cell phone and Pad cradle

This is a scratch design after building the great design from Chickan. My printer is a Prusa kit and the tolerances caused some seams to weld together. I wanted to build a bulletproof design for novice printers so the hinges are very beefy and the clearance between sections opened up a lot. I figured the design should handle displaying a book or picture so the frame is thick. There are ten tiny tabs to prevent curling at the corners which will be cut with an exacto knife before opening. Also