Tool Rack for Pliers and Electronics Tools

I wanted to design and make a nice tool rack for my various pliers and similar tools for my electronics workbench.

I was inspired by some projects from my woodworking shop (RainfordRestorations.com) and videos like this one from Adam Savage's Tested Website:
https://youtu.be/TWQAYfGxsPE

With 2 printed ends and some steel rod it makes for a fast build.

I've included the STL files and SketchUp files if you want to remix it.

I used a 10mm O2 Polished and ground tool steel rod for t