Good now I feel like I'm doing something right. Thats the same method I've alsways used when putting together wheels. I think I do it that way though so if one side is going to be messed up it's the inside as I have more leverage to glue the outside to the tread but usually not the inside. That way when I put them on the finished work I can usually hide the error. But most of the ime these days, there isn't one. You're right swampworks it does take time and practice and PATIENCE! But now I feel secure in my method.