Designed this to wall mount the LTE Network Extender from Verizon. Printed it with a 0.4 nozzle, .2mm layers, 3 shells, 10% infill. I used filamentone PLA. No supports, No brim.

I mounted it up using a torpedo level and 4 moly-bolts (hollow wall anchors). after a test fitting, painted it with the same color paint that is on the wall so it mostly blends in. The black LTE Range Extender appears to just float on the wall.