I exchanged emails with him yesterday about another issue, and he is knee deep in production of something else right now

. He is truly very busy and that is why you are getting so many alternative suggestions for your problem from everyone else right now

. We all know how busy he is with the RCM site, the RCM store, and the RCM shop most of the time, and making a spacer falls very low on the list of priorities I am sure

. Mike works on a lot of very intriquet machining projects that just cannot be done any other way, and making a spacer is something that anyone can do with common shop tools

. You just have to use your imagination and come up with an alternative, or ask one of the other forum members like metalman

who fabricates a lot of stuff for other members

. Good luck with that.