Trifold display board supports
thingiverse
I couldn't find a support system for a trifold display board. I wanted the display board to be able to stand up to a breeze (not tested at time of listing) I have made two sizes I figured the small feet on the sides and the long feet for the middle board (long side towards the back). I also made the 45 deg supports to go on the bends (all 4) to keep the display from folding in or out. I think this would help at schools with all the movement around the displays. The feet are printed on their sides (my printer is small and that way they fit)
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