I was in direct contact. But just needed the spacers and special top out springs. I had some original elastomer in great shape and had some o-rings.
I also sent him my measurement of the original wiper seals. He is currently also looking if he can find some matching wipers.
The parts are not cheap but there is also work, time and handling involved. He probably won't sell many of them. So I,'m more than happy that he took the work to get some forks, as close as possible to original, running again.
Just sent him a pm. He usually reacts within a few hours.
PS: The o-ring under the spring is 35x3.5mm