only suggestion I have is to put a hole in the back for an LED lighting cord to pass through. 

woodmj

0.2mm layer, 2 walls, 15% infill

Easy to print using AMS.Only 4 Colors on the same layer.nozzle 0.4mm.layer 0.2mm x 33 walls

Easy to print using AMS.Only 4 Colors on the same layer.nozzle 0.4mm.layer 0.24mm x 43 walls

Easy to print using AMS.Only 4 Colors on the same layer.nozzle 0.4mm.layer 0.28mm x 43 walls

fuzzie skinEasy to print using AMS.Only 4 Colors on the same layer.nozzle 0.4mm.layer 0.24mm x 33 walls

Easy to print using AMS.Only 4 Colors on the same layer.nozzle 0.4mm.layer 0.16mm x 43 walls