I thought that some others may be interested in these house plans. This was put together by the Thai government when the square faced one was PM. The web site is in Thai, but it has 33 different house plans to choose from. The drawings show perspective, elevation, foundations, elecctrical, plumbing and everything needed to get a permit to build.
I took my design to a printer who does blueprints and had him print them for me.
Untitled Document
Hope this is of use.