Make a rolling lumber cart

This week I finally decided to do something about the less-than-adequate storage system I have been using for my lumber. The biggest problem for me has been finding a good way to store plywood and other sheet goods.

Most of us rarely need to store a full sheet of plywood. I buy sheet goods to meet the requirements of whatever project I am building and use them right away. At most, I may need to store them for a day or two, in which case I just lean them against a wall or — if its not raining — simply leave them in my truck.
Sometimes I dont use all of the sheet however, so what I needed was a way to store a half-sheet or so. This lumber cart solves much of my storage problems, and after building it I discovered that it holds a lot more wood than my old rack and takes up less space.
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Building plans:

• PDF File
• SketchUp file

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Update: Thanks Fabian V. Valinskas for drawing out a cutting diagram!