This is a box made for the Australian brushtail possum. It features a liftable lid with a pvc plastic guard to protect the entrance hole from gnawing. It has 4 drainage holes at the base of the box to allow for any liquid to flow out of the box. 
 
It has a bar on the back side where a rope is attached (not depicted) allowing for it to hang over a tree branch. (not depicted)
 
Made from 12mm Plywood