Loot crate :-)
thingiverse
10 cm wide worked for me Might have issues with the hinges when printed smaller, or not....
Download Model from thingiverse
With this file you will be able to print Loot crate :-) with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Loot crate :-).