P3steel RAMBO enclosure re-mix

Summary
First, let me give credit to bula87 for his original design which you can see at thing:2964048

I really like this design much better than the original RAMBO box that comes with the Prusa. The hinges setup is much nicer and easier to use and install and it give great access to the whole board. I have both an original Prusa Mk2 that has been upgraded several times to be a Mk2.5 but I also have a homebuilt P3Steel. I needed a RAMBO enclosure for Orballo and none of them that I saw were