I occasionally troll Craigslist locally for old hardware for my collection and for fun. I recently got a top of the line — for the late 90s — Graphtec 24” vinyl cutter/plotter, complete with PowerMac 9500 with CRT and Jaz drive all for 40 bucks. It works great, has Mac OS 9 and Illustrator and everything else that I need for the setup. The owner’s dad ran a sign business until he passed away, then the son used it for hobbies for years. I’d like to modernize it a bit and shrink the Mac out of the equation, but the system just works for now.