how do you

I'll work one up for you. It may be a few days before I can get it up, so please be patient.

Now, if someone else has one already done, please feel free to post it in Tutorial Workbenches.

Someone has made a very complete tutorial to RCT Object maker, but I don't remeber where its at. I'll try searching for it.

There are a few nice tuts at RCt Depot but I don't know if the site has resolved it's server problems.

The Depot is back up, but what I've seen for the object creation tutorials didn't include pics. Mine will, plus, I'll concentrate strictly with making an object colorable in it. Creating an object is a very intensive process. A tutorial to fully explain this would take quite some time to complete and present properly.