Okay, parts / hardware / shopping list / B.O.M.:
- 3x 8" or 10" x 24" shelves, e.g., http://www.homedepot.com/p/Rubbermaid-10-in-x-24-in-x-24-in-Black-Bracketed-Decorative-Shelf-FG4B7700BLA/100126360
- 12 angle shelf supports, e.g., http://www.homedepot.com/p/Everbilt-5-mm-Nickel-Plated-Angled-Shelf-Support-Value-Pack-24-Piece-802424/204273814
- 2" x 1" hinges — I’m hoping http://www.midlandhardware.com/282613.html will work okay
- 6 truss head rivets 3/16" diameter, 1 1/2" long — can’t find a link, picked up half a dozen for 27¢ at my local hardware store (might be new old stock — they still had saw nuts before I cleared them out) — these will be used as hinges for the shelves — any similar thing will work
- 1.625" x 1/2" stock or suitable equivalent, ideally straight-grained and reasonably free of knots. ~30 linear feet for the 10" version.