Impudent Mortal 15mm Industrial terrain

I just finished work assembling the 15mm workshop that I purchased from Impudent Mortal. Great bunch of guys and really nice models. It took me about a half hour to glue the model together. It was actually very simple to do once I printed the instructions off of their website. My next steps are painting it. The roof of the building can be removed over the enclosed area. I glued down the roof over the porch. I need to figure out how to do them as the roofs are completely flat and have no texture at all. The walls are grooved and could go for either wood or corrugated metal.

I really like this building and hope to get more work done on it tonight.