Replacement Bookshelf Pin

I ended up breaking the pin used to hold up a shelf to the bookshelf when I was installing it the other day. I looked online and couldn't find any models to print off a new one- so I made a simple one myself! (The bookshelf was purchased from Target, I don't remember the brand name)

Before putting anything heavy on it, please make sure it's structurally stable- increase the infill % if you're placing heavy things on it! If the pin hole is well used, be sure to increase the diameter slightly to ensure it fits snugly without having to be forced in.


Update 3/17/2020:
I created a new version with custom support. After printing just crunch the outer circle with a pair of pliers and remove it.