golf ball
https://www.youtube.com/watch?v=kGs_TAN00y8&feature=youtu.be
I designed a golf ball and printed it out.
The material is PLA!
We did a strength test by giving the Infill slightly differently.
Well, it depends on the angle you're at, but it's not the same amount.
I don't think you can use the PLA as a golf ball.