No drafting or architectural experience? No worries… There are now a multitude of DIY floorplan designers available online. All you need is a vision and some time.
SketchUp – A free app from Google that is very powerful and will have you designing 3-D plans in no time.
Floorplanner – Free version builds and designs rooms as well as shares your plans with others.
HGTV Room Planner – Design your floorplan and see what it would like look accessorized.