I have a strange problem with 3d view of my model (module file). The problem relates to the walls and slabs. I've set my materials as I want, but when I look at my model in 3d I get only one type of material - see the attached screenshot.
When I export my model to Artlantis materials remain wrong.
I have tried to reboot my PC - it makes no difference. I have tried to paste test-elements into another file - and here, and I get differentiated materials.
Does anyone know what I'm doing wrong?