Thanks once again leather-guy. These ideas are great - it's also good to know that you feel a prop is the way to go. There are a number of elements missing from my models at the moment that I would need to add, including door and window handles and light fittings (as you suggest). In actual fact, the way the model is textured and built at the moment requires separate texture maps for the floor, ceiling, walls, coving, skirting, etc. So that will come for 'free'. I just need to work out how to overcome Poser's weird shading of flat polygons. I seem to recall that if they are split into separate parts, Poser handles them much better. The idea of creating interchangeable elements is also interesting. However, I need to find out how this can be done. Thanks once again for all your help. Regards, Max