Yeah its easy to make these racks. if you have the right tools.

Its absolutely essential to make sure all the shelves are cut the same and all the holes line up.
Here is the one i made. mine had 4 legs because i like 4 more then 3. I finished mine with some sikkens wood stain it was a mix of teak and mahogany or something. And then finish off with 2 coats of polyurethane. On the edges i just stained those too. Its birch plywood. But i thought the edges came out kina cool the way its got the lines from the plywood.. The second pic isint very good but it just the pic i found first with a closeup of the rack sides...