Home made sandblast cabinets..lets see them

Yes, the part will want to sit at the bottom, but the milk crates, or some fabbed up metal shelving would keep it up top.

I would think if it was a bit more horizontal, but merely raised up higher. The angle for the arms in the vertical face would not be as extreme, and if you set the edge at chest bone height, you would be able to look down at 45 degree angle, and have full arm reach.