These flippers are from an old toy pinball machine. The original pieces kept breaking, and the owner had to keep gluing them back together. I was asked to model and print some replacements.
I modeled the parts in Fusion 360. They were then exported as STLs and rotated in Prusa Slicer and exported again. This is the best orientation I found to print them.
The Plastic is PETG from DuramiC 3D. I'm sure PLA would be fine, this was just the only orange plastic I had laying around.
The author hasn't provided the model origin yet.