Metal Shelf Rack End Cap Protector

I was given some old garage rack and shelves and only had 1 of the end cap protectors of the 8 total I needed. I recreated the model to put on the top of these rack ends to protect as they were very sharp and waiting for an accident to happen.

The end caps slots are open at each end so it should fit larger versions too. They'll bend a little bit before breaking if needed. All of my shelves weren't square but these still worked. 

The black v1 in the photos was too sharp still, so I rounded the edges which is the final orange version in this profile that you see in the photos. Just leaving the black v1 photos up for reference. 

Printed in PLA and PETG and both are solid.