Power Supply Box

A small box for this power supply: http://www.banggood.com/5V-1A-AC-DC-Adjustable-Power-Supply-Step-Down-Module-Bare-Board-p-980522.html

Or any other gadget that fits the inner size of this box:
Length: 52 mm
Width: 25 mm
Height: 15 mm + 2 mm below the stand-offs in the bottom

Outer size with lid on:
Length: 57 mm
Width: 30 mm
Height: 22 mm

I am using this power supply for some different Arduino boards. So it is never under any big load. It might be warmer and need some ventilatio