Half-Dormer Issues (cont'd)

[jeffreybianchi]

Drawings attached:

 

Trying to create a half dormer.  I want it to look like the first attachment.

 

When I go to crop the roof around the dormer, I get the "cannot find walls for the room to which the back of this dormer should connect" and the dormer disappears.

 

Not sure I understand this.  Created knee walls, etc.  Dormer shows up in the floor plan (see third attachment).

 

I'm lost.

 

Floor plan attached.  Thanks.

 

 

[jeffreybianchi]

Fixed the problem...thanks again to a great David Potter video!