Amateur cabinet maker here. Used to make surgical cabinets in my youth and haven't touched any form of woodworking in 15 years.
So the grand plan. I will be building a series of permanent cabinets that will be made from 3/4" birch plywood for sides, tops and bottoms with 1/2 birch plywood for the back. They will be on adjustable legs and attached in the back to a VERY uneven brick wall. Honestly, I think the brick layer was drunk. Anywho...my question is, what's the best way to join the bottoms to the sides? I've been considering biscuit joins but am hesitant to use them on the unbanded plywood edge. I've considered dowels, rebates on the bottom?
What's the best, ie strongest way to join the sides of a 8'+ tall cabinet to the bottom?