It is definitely not a UI thing. This will require quite a few tricky things to do, so I decided to postpone it until the GPU acceleration part is done.

The Kitchen Generator tool allows you to generate variations of kitchen configurations within 3ds Max, through the use of Houdini Engine. You can work with the existing kitchen starter-pack, which contains sets of cupboards, shelves, sink, panels and parts. You can also swap your own geometry using the starter pack as guides and load them into their respective slots and *bam* you've got your very own flavour of kitchen! Download the scene files and build your very own kitchen!