larlar81 - its about 6ft tall and about 3 ft on the base, i basically just sketched everything on a piece of 3/4 ply and made the shelves out of 1" pine boards, if you look closely at the pics of the build, the back solid piece is copied into a "hollow" front piece to match, that it what the luan (or 1/8" ply) is attached to, using crown staples, then I faced the whole shelf with 1" pine boards and routed the edge for a roundover look. the shelf supports are 1 1/2" pine boards running the depth of the cabinet between the rear 3/4" and the front 3/4".
let me know if there is something else you would like to know, id be more than happy to share