Highchair tray hanger

Edit this file has now been update with a deeper hook and symmetric design  to better hold your high chair trays or whatever else you might be hanging from the back of your chair. 

this hanger will fit any chair with a thickness of ~27mm or less.

for best results rotate print 270 degrees so the main hook is in the air with the two supports flat on the build plate, use supports for printing. 

Printing out of petg would probably be fine out of PLA+