Found it hard to get hold of decent Orange tolex, the stuff on these is OK but not very heavy duty, but that's fine as they aren't really going anywhere. Just wanted to tidy things up studio wise, if I were you I would look for black tolex as its easy available and you can get decent quality quite easily. If they are just for studio like mine and not really being manhandled I could send you the link to where my mate got this from, I don't think it was too expensive to buy. He would knock you some up if you told him what you wanted, he's in Wigan so Chester isn't too far, he makes to your spec. Let me know if your interested?