Before I've always built them with just paper for walls, but this time around I wanted to make them a bit more sturdy, so foamboard it was.
All the buildings come from World Works Games they have a bunch of great textures for your builds
Heres the first tryouts I did, the first one is still missing a floor and the second one is missing a roof, too bad they are both first floor buildings =)
Next I have one thats mostly completed, but I've haven't got to blacken out all the edges or made any interior details
And the last one is completed with see though windows, doors that open and close and interior details. This particular model is the Mayhem Police department a really nice set and I have started making one slightly larger piece that will cover 12"x12", this one will cover 6"x6"