Angle Grinder Holder for Multiboard

I liked Andre P's design, but my grinders had the shield at the bottom, and not at the top. So I took his design and turned the holder around. I had to make the outer wall thinner to fit between the shield and the grinder.I then added support ribs to make it more robust.For the screws, I added a slot for a screwdriver to make installation easier. I happened to have CC3D PBT filament, which, as this is an outdoor installation, I found would be perfect. PETG should be as good. When you install, finish screwing when the screw side is cleanly upright (see image). This will allow the 2nd screw to go in easily.