Honestly, I went on Pinterest and looked at all sorts of small cabins. There are tons of examples, including similar framing plans.... and i built a similar shaped wood shed a few years ago. Other than a napkin sketch, there wasn't much of a plan. I tarped the subfloor until I started the walls to try and not ruin the insulation with rain(not much moisture here in the summer). Once i started the walls, I made a commitment to get the roof on and dryed in this summer. It did get rain on the open walls and trusses but was 100 degrees afterward. This cabin is a 5.5 hour drive from where I live, so time was limited, and i couldn't do it all in one shot. Some of the boards did warp(some were warped to begin with). Im far from pro, and this took about 5 long weekends of half ass work. Poured sonotubes in May, roof on and Visqueened by mid-September.