If I'm seeing this correctly, you are using foam core board for the buildings. I have done some building with this material but my "cuts " are not as good as yours. Do you use a razor blade or a saw..like a dremel? Thanks, Jaredsvettes
J, I'm using Gatorboard (Foamcore on Steroids). The outer layers are more like wood than paper - in fact, they might actually be wood. Very THIN wood. It cuts like a dream on a table saw with a fine plywood blade. You can cut it with a straight-edge and a utility knife, but the table saw makes a cleaner cut. Do a Google search and you'll find a bunch of sources. It's not cheap, but it's really worth it.
Hi´´Kent is me , Juan from Argentina , do you remember me ?? the spiderwebs technics ..etc like a said before , your work is a inspiration for me ....can you see part of my work in my siteBest Regards