Are those 26 or 45? they look like 26, which might make the offset not work as well, but I'm working on making a series of screencaps to illustrate what I was trying to explain.

OK so the original plan of a 1 meter offset won't work, but a 1/2 meter offest using log poles will. Screencaps will illustrate using 1x1 floor and wall for 45 degree roofing and log beams for 26 degree roofing.

https://steamcommunity.com/sharedfiles/filedetails/?id=2627814755