This. I desperately need a solution for the same types of lumber that includes a fence for making repeated measured cuts.

And end grain butcher block cutting board. They’re easy on your knives and much better than cheap, possibly hazardous, plastic.

Maybe technically not a “spice” but man is this stuff awesome on any kind of meat. Apply rub anywhere from 1 to 24 hours ahead of grilling/smoking/roasting/whatever.