Entering the free 3D modelling market, currently do dominated by SketchUp, is not to be done lightly. Virtual Developer Software from deveoper3d.com take the ease of use of SketchUp and add a focus purely on layout and visualisation in home.
The aim is to link each model to a local supplier, meaning that you can redesign you home and then order the decor having visualised it first, we think thats kind of a good idea.
The first YouTube movie below provides an overview:
The second movie provides a longer view of various templates and examples:
While we are always unsure of software that is offered 'free' with various 'add in' packages at cost it is worth trying out.
You can find out more and download the free basic version from developer3d.com/