I bought a vermec sphere jig years ago and they shipped the wrong base / clamp to me. They were great and shipped the right one immediately from Australia. I am in the process of cleaning the shop and found the small base that does not fit either of my lathes. They do not sell the rest of the parts by themselves but if someone is looking to build some sort of jig this could be an interesting start. It’s for free local pickup in Northern California.