Plan Revision 1

I recently found a new freeware 2d and 3d design program so decided to try it out and with a proposed floor plan of the tiny house. It is pretty much to scale. The house is approx. 12'6 x 6'1 internal dimensions. Please let me know what you think and if you have any suggestions. Cheers. The software is called sweet home 3d and you can download it for free here at http://www.sweethome3d.eu/ .