Power Brick hanging bracket

Quick and dirty bracket for hanging the larger power bricks used, for example, by the Printrbot Simple. I originally designed it for the power brick I bought to supply power to my under-cabinet LED lighting. That brick, like the nearly identical one used by my Printrbot Simple, gets very hot while in use and I wanted to provide some way for air to circulate and to get it off the floor or countertop. Also, I wanted to mount it to hide the power brick in the dead spot behind behind where the c