For those who aren't familiar with them, knurls (can also be a verb: knurling) are the textured parts on the end of screws and other metal pieces that make them easier to grab. This video will teach you how to use Maya to create 3D models of knurls. You probably won't need too many knurls in your 3D art, unless you work in industry, but the lessons learned here can be applied to all sorts of other 3D modeling projects.
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