Tutorial in Practical Guide

[Kevin]

I was following that tutorial where you take a 3DCircle convert it into a polymesh, hide some of the polygons and eventually extrude it into a Z. (extrude might not be the correct term, but that's what it looks like to me.) But I've come to the part where it says go to Tools\Geometry and Delete Hidden Polys. Well, I don't have that button. Nor any of those crease buttons either. I have an optimize button and one or two other buttons. So where is the Delete Hidden Polys button? Thanks.

[aurick]

You have to make the Circle3D into a Polymesh3D before those other features become available.

[Kevin]

Thanks, Aurick. I thought I had done that, but I started the tutorial over and this time the polygons turned pink, the rest of steps worked as described. :tu: