Hey

If you work with residential roofs, this may brighten your day.
You can add vertices to the aecRoof Object !!!!!!
You can edit your shape as well as slopes and heights!!!!

I've blogged on this and posted in a file in content with examples and
instructions.
As well as some other tips and good workarounds for the RO's drawbacks.

It blew me away. I wish I knew this trick years ago!

Best to ya

http://ausaca.blogspot.com/2009/03/a...ok-what-i.html
http://forums.augi.com/showthread.php?t=97440