Maybe I'm a cheap date, but I think this is just freaking cool.

3D Printing
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1

Maybe I’m a cheap date, but I think this is just freaking cool. Check out the options for the shaft size in the customizer:

2

You’re not a cheap date, that’s pretty cool. Many times I’ve needed NEMA holes in a model I’m designing.

3

Thanks. Whatcha think about that use of negative and positive parameters? Wild huh?