New Investor - Just bought a home and want to build a tiny home in Wine Country WA

[Yuriana Garcia Tellez]

Hi all, 

My name is Yuriana, I am 31 years old, I am new to investing with the ultimate goal to retire early and become a math school teacher (I work in corporate right now). I just bought my first home with a nice 1.5 acres near lots of great wineries in central Washington. I want to build a tiny home to use as additional income in the area but don't know where to start. Primarily, where can I find reliable plans for tiny houses? I have a family of construction workers so that's the easiest part for me. 

Thanks in advance!