Motor controller Mount

I working on a robot and needed come way to mount the motor controller. Luckily I have a 3d printer :)

The motor controller is a Double BTS7960B (http://www.ebay.com/itm/162618525315).

When the controller is mounted, access to the supply and motor wires are quite cumbersome, since the screws are facing downwards. Therefore I also created a stencil for a drill guide. Please note, I have not tried the stencil my self, but using it should create a hole similar to the one shown in the plate I used. To use it, first place the stencil (and check you have orientated it correct) and trace all the holes with a 2mm drill bit. Then remove the stencil and extend the four corner holes to 4mm, then extend the next six holes to 10mm and finally the last two holes to 25mm. Finally smoothen the edges with a file.

See also the model of the controller, if you need to make you own mount: https://www.thingiverse.com/thing:2589192