OK! This gives me a lot to go on, and this is only one of 20 different styles of rail I'll get trying it, see how quickly i can put this together and maybe just make real dented sections for areas which are fairly standard sizes. Then do as you suggested with textures for the more complex parts. I hadn't thought of this, i'm still getting a feel for the capabilities of this software, let alone how to implement them Really apreciate the help and instruction, great information. Thank you.