>We're building racks for our store right now and are using
>notched 2x4's for vertical supports and 2x2's for the horizontal supports.
I'm considering the notching issue. I got another tip on that one. I don't
have a router so it will be harder to do it. I'll have to check and see if 2
2x2's would be less expensive than one 2x4 in consideration for the
horizontals. Anything I save on the shelves I can put into more shop lights
for the plants.<g>
Thanks,
Rhonda