4. A Colorado couple designed and built this tiny house in only 2 months - without any prior construction experience! Both teachers, Jenna and Sean were interested in living smaller, reducing their impact, and keeping their finances flexible, while still being able to travel. They built the house in Colorado with the help of friends, and then drove it all the way to Portland, Oregon, where they finally got to move in. Jenna and Sean's story is just another example of how building a tiny house, though it takes a lot of work, is not as difficult and unattainable as some might think.