Grainger also has metal stock but it's not overly clear what some of the sizes are.
Either way, the weaved metal mesh is an expensive material option in small numbers. If you had someone with the tools to properly cut it and could get half a dozen people to chip in for it then you could make it a lot less expensive. I've never worked with the stuff so i'm not sure how easy it would be to cut up.
Either way, the weaved metal mesh is an expensive material option in small numbers. If you had someone with the tools to properly cut it and could get half a dozen people to chip in for it then you could make it a lot less expensive. I've never worked with the stuff so i'm not sure how easy it would be to cut up.