Great, thanks that worked. I chose the architectural style, so next time I start a sketch I might try something different.

I'm having a strange problem with small dark lines on some of my parts. I used a shape and then the follow me command to create a frame. But for some reason I have small dark lines on part of the piece. It's there no matter how far I zoom in, but they do get smaller.

What are they, and how do I get rid of them?

Thanks