Kallax Back

This is my first published model.I'm long Expedit / Kallax fan , one the things that was missing is a simple back.So after having done my own wood versions of this , here is the printed version.4 identical partsPegs to ease the assembly , gluing is not necessary but better fits any 30x30cm mirrors is wanted.Small gap in each corner for electrical wires.For a tighter fit , I recommend adding tape to the side, it should then stand by itself. Enjoy