This small 12 x 20 wooden cabin is perfect as a guest house, artist’s studio, or additional storage space. If you want to try a minimalist lifestyle, you can even move into it full time. As with most things, building your own cabin is way cheaper than purchasing a prefabricated unit. With the right materials and this guide from Instructables.com, you can construct a sturdy cabin with a surprisingly low budget. Click the link below and start building.