Maxi dress, apparently its easy to sew: Its just 4 rectangles. Measure shoulder to hem length, then girth at widest part (hips?) and divide by 4. Add seam allowance. Sew allowing for neckline, arm holes. No pattern needed. 1/2 hour, max!
Link broken, search the site for "Compressor Cart" to see original article. The photo cart from original plan by Wood Magazine called "Compressed Air Work Station Woodworking Plan" sells for $3.95 @ http://www.woodstore.net/coairwost.html