Hello,

I have a problem in making my roof with roof frame in Allplan 2018. I am trying to make the 3D volume of my roof in the last floor in order to calculate the volume.
I put the setting of my gable roof as in the photo 1. When i try to click on the edges to see the slop, the volume in view does not changes (photo 2).
I actually tried to make a Gambrel roof with two different slope but it did not work so I decided to make two slpos in 2 different drawing files. First roof angle is 70 degree and second one is 10 degree. As you see, the second slop doesnt show in the photo 2 (upper view) and I can only see the red fram in the South Elevation.

I would appreciate if anyone can help me with this or have any other suggestion on how i can get the volume.