More on articles. I've thought about posting the cardstock buildings I've created on model train forums. The hard part is creating a JPG file from my source material and writing directions on how to create usable source materials by rescaling my file.
I've got a cardstock hobby shop building. Making a posting would mean sanitizing my material. I have a "Lionel Electric Trains" sign - it's not the official artwork but it's close. Something I can't distribute.