Wall mount support for Xiaomi 3 USB Charging Hub

I was doing my cable management and I had this idea to create a wall mount support for the Xiaomi 3 USB Charging Hub (https://www.gearbest.com/plugs-sockets/pp_322116.html?lkid=11745622)
you can read all the detail on my blog : https://wp.me/p8cAzv-Cz