Quoted from cooked71:If you wanted to get some wireform ramps made, where would you start? What sort of business produces wireform?
I'd start here: http://www.rollingballsculpture.com/
That's Matt Gaulden, Habitrails here on Pinside. At least he was here; hasn't been in a couple of years.
If you check his post history, you'll see he's made wireform sets for MM and AFM.
Don't know if he's still interested in recreating pinball machine wireforms, but he's certainly where I would start.