I'm looking to build a largish bunkie. It is at a water access lake near huntsville ontario. I want to DIY it other than the foundation and maybe the platform. It will have no water - only electrical and we have an electrician in the family. Does anyone have any suggestions to keep it cheap. Its basically a sleeping cabin only. Looking for ideas. All the kits I have looked at have kitchens, baths etc. I need a mini motel concept.