foldable sorting box by fuction.3d

this desing is not mine, thats a way to save the file and, of course, to help other people who need this

designer: https://linktr.ee/function.3d

info of print:
The walls are 0.8mm thickness, I printed with a .6mm nozzle and Cura print a only one 0.8mm wall

Top/bottom line direcctions: [0,90] (Cura)