Dial indicator internal guide

One of my dial indicators was sticking. I removed the back to find the guide was broken in pieces. I decided to try to fix it... This is what I came up with. Works smoothly on my machine.

Printed with the holes to the build plate, and had to run a fingernail file a few swipes through the track to get to slide smoothly. You want as little play as possible, while able to slide without any binding.

This is my first thing.