I've found the shelf pin rundown article at https://sawmillcreek.org/content.php...gs-and-Methods. What I am not sure of is the pins spacing from the side of the upright. It seems most of these assume both upright sides are the same width and space from the edge of the upright. The WWA Shelf Pin Jig looks like it might do what I want, but I'd rather buy on than make one.
I have a project coming up that has a 20" upright on each side and a 12 upright in the middle. Hope that makes sense. I want the spacing to be based on the middle upright and mirror over to the right and left side uprights. The jig could space off the back of the uprights to work. Do any of the jigs function like that?
TIA,
Bruce Walton