Have a small cabin design that I can't figure out how to tweak the roof on. The main section of the cabin is set to have 10' walls all around and a 12/12 pitch (needed for best overall solar panel angle). The small pop out that holds part of a closet/pantry and bathroom needs to have walls that are only 8' tall, and the roof over that section should terminate into the side of the 11' wall, rather than being a gull wing as shown in the attached pic. I've tried various things to get that to happen, but can't find a way to split the ceiling height in the pantry and bathroom to 8' walls and get the roof to split properly. Sadly, as I have an older version of the Arch software (2018) I can't download a manual from the web site. Any guidance will be greatly appreciated. I'm also looking at the 2021 upgrade but can't find a list of differences/enhancements. I've sent that question to the support/sales email and am waiting for a reply.