Exer Saucer Insert

My wife takes care of kids and she bought an Exer Saucer from someone cheap because they had misplaced one of the pieces that attached to it. She figured I could make her a replacement. So, I took out one of the other ones, went to TinkerCad, (thank you TinkerCad!), and designed a piece to fit into it. She wanted a ring on it so she could attach a set of toys to it for the babies to play with.

I printed it on a CTC Dual Bizer using M3D ABS-R. I printed without raft, but with supports. (Yes, that did make for a bit of cleanup, but it wasn't bad.). I also printed it at 90% infill, (I figured babies aren't too strong, but I wanted it to stand up to time and time again of pulling on it.)

You will have to shave off a bit of the corners on the two retaining pieces on the side that push in to insert, (I forgot to make them rounded), but that is not a problem either.

If anyone needs to replace one on their Exer Saucer, I hope this work for you. (You could possibly use it t