Change objects realtime


I am trying to create a demo where the user can change the object in real time. The user will have options to choose from and place one of the chosen option in the scene.

Eg: The user selects a couch, but now can swap it from a list of provided designs and get an idea of the look and feel of the space and the object in that area/space.

It would be a somewhat complex system, too much to explain here as a whole. Is there an element of the setup you’re finding problematic?