I am familiar with some of the techniques on how to make boxes but looking for some advice.
I am making a box that is about 26(L) X 10 (W) X 15 (D). I plan to dovetail all four corners but my main question is how to attach the bottom and top....but....there is a catch. The bottom must be flush with the sides of the box and also needs to be strong enough to hold 30 pounds or so. The top needs to be flush too but obviously does not need to be as strong as it will not be holding the weight. The box will be picked up with handles on the sides. I am working with 1/2 stock (walnut, cherry, maple--haven't picked out the exact wood yet) but can make the bottom 3/4 if that is suggested.
I am familiar with a few different techniques, but wanted to get some opinons. Right now I've narrowed it down to using dowels, splines, or a rabbets but there may be techniques I have not thought of.
Any and all suggestions welcomed.
Thanks.