Not sure if I talked about it much more but I did contact shops about having rollers hardened. Most places don't even want to talk to you unless you're doing big quantities (100+ at a time). Well, actually, they'll do less but charge the same.
Again, my big issue is that I'm just not sure there's enough interest. I plan on making a batch of 20 rollers but I'm not so sure even that many will sell.
Again, my big issue is that I'm just not sure there's enough interest. I plan on making a batch of 20 rollers but I'm not so sure even that many will sell.