I just do my own now. Got a cheap grinder at harbor freight. Bought a few used pads to grind and fit to wood for practice. I have done about 6 for myself and friends. They look pretty good, not pro quality but you have to look close to notice it isn’t. The toe angle is the tough part. I may but one of brownells fixtures.

One thing I learned is pad grinding makes a mess.

Be safe all. Spence