Reg, it's time you start a big project!! (One for yourself!)
Thanks northern farmer, she is slowly coming together. I may not build perfect but usually try to make things somewhat indestructible. I just don't know what kind of forces will be applied to the linkages and holding 4mm pins will hold up. Using m4 screws for the pins in the rod ends.
Thanks jammer, seems like every new project becomes a major undertaking. I would think by now I would know going into it a lot of little road blocks await. But I keep thinking ,,, oh that will be simple, I'll figure it out when time comes
. Well that is where the ever growing box of spare parts comes into play!!!