Case for the Full Graphic Smart LCD Controller Holder

This is a holder for the “Case for the Full Graphic Smart LCD Controller” (http://www.thingiverse.com/thing:87250) by wersy.
I like this design and use it as an hand held. But I also want to be able to store it easy.
So I made this addition. A holder for this case.

I made 3 slightly different ones.

First on is adjustable
Second one is the same as the first but less material needed the bracket
Last one is not adjustable