Hello!
I'm working on a project assignment at school. I need to draw a cross-section of a (foundation, exterior wall, and roof) with a functioning climate screen.
The problem is how to draw the actual frame bottom piece. I've added both insulation and airtightness, and I'm wondering if I should add some type of metal or gypsum under the actual frame? Currently, it stands directly on the brick and insulation.
Images:
http://i50.tinypic.com/2m7ism1.jpg
http://i47.tinypic.com/33f5kea.jpg
Then I also wonder how to draw a cross-section of a metal roof in Autocad, I've checked thermisol.se but they only have drawings of roof tiles there.
Best regards,
Henke
