In November 2010 I first posted about building a wood rack for long lumber. Well... 4 1/2 years later the project never got off the ground, so I took a different strategy. Down to Bunnings for some metal shelving. I'm using 3 x 900mm wide 2.1m tall shelving units. There are lots of advantages to this system - quick (took less than 2 hours to buy and install), easy inspection and access, termite proof, and eacg shelf rated at 750kg. Wasn't cheap though.