Hopefully Universal Chisel Holder

Hey All, I have a bunch of cheap chisels and one nice chisel. I wanted a single holder that could be screwed to a surface that would fit them all. This solution works very well for me and allows me to add more as needed without spending time customizing for every size and shape out there. 

I've also noticed some chisels seem to be just a bit too large or small. Scaling this model by a few percent points accounts for that.