I did this 12 x 24 x 2" yesterday as a warm up to painting last night at Artblink. It was a fundraiser for the UAB cancer center that I described a couple of posts ago. Eighteen artists painted works in 90 minutes. It was fun but a bit intense. People are bidding big money on pieces that you hope turn out. My piece was 18 x 36 x 2" and that was a lot of area to tackle in that amount of time. It turned out well and made some nice money for the center. I also sold another piece that 40% of the price went to the charity.