Create rubbish? There are a few of my earliest models.... Seriously, it's going to be the textures that solve your problem. I did a model of a recycling metals company and I found some very useful (free) textures at textures.com. I suggest you check there.

Yup that could change...

As a start. [image: xAS4_asastart.png]

OMG. They were part of the ivy plugin!!! Thanks so much massimo!! I guess I'll have to keep the Ivy plugin out until i use it next. I think i lost some braincells trying to remove those materials!!!