Design your own home, you know better than anyone what you want in your house. I recommend using a simple program called Home Plan Pro or 3d Home Architect ,Try or Buy HomePlan Pro Here- only $39! I really like it and am sure you will find it easy to use, there is a free 30 day download to try it out. 3d Home Architect has the ability to automatically generate a 3d image of your house and you can then make a walk through. I have taken many peoples 3d home files and turned them into custom home plan permit sets. Send us your computer files from 3d home architect and we will turn your creation into a set of custom home plan blueprints that you can get a permit with as well as an accurate quote from builders.