Cheers for the help guys, I've come across a design I like that should suit me.

Has anyone ever used The Metal Store for steel? It's a bit pricier than some places but they will cut each piece up to 5 times free of charge, which is handy as I have a welder but nothing to give straight cuts. Unless my evolution rage will cut it?

The machine is going to be around 600mmx600mm cutting area.