Research into looking into saloons for my film

I"m starting to create my saloon for my animation so i thought it would be best to look at a few more images to give me an idea of what to create. I want my saloon to look very original but as i am not very good at drawing houses from scratch i want to create them by using a technique i call building blocks then sew it all together at the end. I believe if i do it like this i will be able to create a better looking house.