More Tiny House Resources
I ran across this one while researching something else.  Lots
of great information about building a tiny house, a 7 day
E-Course, Videos, plans, etc.

Tiny House Design
This site is pretty interesting.  In addition to having plans,
there are stencils so you can draw your own design and even
3-D printed models.  I think you can even design your own
model of a tiny house and have it created with a 3-D printer.