Modular Shelf

I tried other people's shelf systems, but I don't like using super glue or printing with supports, so I made this. It friction fits pretty well for what I need it for, which is to hold my little devices (ethernet switch, hdmi switch, usb hub, etc.).

This is my first "thing" that I felt comfortable sharing so hopefully it's not embarrassingly awful :) It's not pretty, but it's functional!

I'll be adding more shelf and standoff sizes in the future.