Cannot seem to delete a dormer

[DougWilson]

I was playing with dormers for the first time, and manage to create one... but it's not what I wanted... so I want to delete it and try again....

 

But for the life of me, I can't figure out how to delete it... mostly because I can't seem to select it.

If I delete all roof planes, and then rebuild it comes back.... 

There are attic walls generated by the dormer, but I I delete them, and rebuild roofs they simply come back...

 

So clearly I've not "deleted" the dormer... but I can't seem to find that object, and therefore can't delete it.

 

Any helper pointers

Thanks much for any advice

[tommy1]

Doug, post your plan and someone will be able to help you.