Could do with some advice, i am thinking about making a tubular space frame, I have also read about roll cages and a few people have said about blue band pipe. I am thinking of using this due to it being easy to bend and work with. I don't really want to use CDS tubing due to needing a mandrel bender, could cfs360 be used (hydraulic tube?). How much would the blue band be and how much for cfs360 (I think that's what it's called) per length should I be looking at? It's not going to be a competetive car etc, just more of a toy!