Post Level / Plumb Level / Pipe Level

Thing is a post level for verifying plumb when installing posts.

Tool requires 3 bubble levels that are 9.5mm OD and 40mm length (you can get them on Amazon for cheap).

I made this because a tree fell on my chain link fence and I had to replace a corner post. I thought thingiverse would certainly have this tool already but alas, it did not. So, I thought I would do my part and upload this for any of you gremlins that might need it in the future.