Garybills's post in Front walls of manually drawn dormers do not generate was marked as the answer
For the front wall problem, Open second floor wall, structure, default wall top height
Garybills's post in Help with Roof Eaves thinking porch walls below are a room? was marked as the answer
I defined the lower level as a porch which fixed most of the overhang that was missing and the side overhangs, I fixed by adjusting the attic walls on the sides. I attached a zip file of the plan.
Exeter - CA.zip
Garybills's post in Peaked Window was marked as the answer
With a little work you can do it in the window specification, shape. The only thing is the casing in the peak flattens off a couple inches and it will only let the side offsets go to 29 1/2" instead of 30 on the 60" window.
Untitled 1.planUntitled 1.plan