For simple layouts this is a good app.
Needs some fixes.
1. Be able to add closets and storages and doors for now I make another room then remove a wall.
2. Make it easier to set rooms and items its either to sensitive or not enough or they dont line up next to another piece maybe making pieces magnetic to each other can help in placing things like walls
Havent used this in a while but you could make moveable inner walls and set a highet to it.
Its been a while from first review they have added a lot of new items. Would like to be able to create multiple levels and have the same shape or at least be able to see to the lower floors. Needs stuff for for utilities cant create driveway. Tip would be make closets as a separate room so you can add doors later. Would also like to be able to run and visualize water, cable, electric and heating/cooling vents. Overall its good as a simple visualization tool very basic.
doomycl about Home Design 3D - GOLD EDITION