For this kind of work, I like SketchUp. While the free, web-based version does have imitated functionality, it's still robust enough for most DIY projects. Another option is Lowe's 3D Kitchen Design.

It's available free in your browser ... These can be imported into the home design software and turned into a 3D model. DreamPlan features commercial and home licensing options - currently ...

There are apps for just about every aspect of the home improvement process — including design or room refurbishing. Some of the mobile apps are free to download but will ... color palettes that can be ...