Longboard Magnetic Wall Mount/Hanger

This is my third version of the magnetic wall mount for longboard and first to be posted online. Hope you like my first work and hope you ll enjoy it :). I m open to any suggestions.

Part list:
4 round neodymium magnets ( 15mm x 8mm )
1 printed piece
some hot glue

Inspired from Genghis72`s Instructable:
http://www.instructables.com/id/Magnetic-Skateboard-Wall-Hanger/