Wall mountable build plate holder for Bambu or any other similarly size plates

I was looking for a good build plate holder I could screw onto the side of the enclosure my printer is in. I didn't find any so I remixed the best free standing one I found to add a back plate with some countersunk screw holes so that it can be cleanly mounted. The one I preferred was designed to be sat on a stand at an angle but It works flat too so I got rid of the notches, added the back plate and some holes and here it is.