Marie Hillhouse

Hi Robin Your Surf Song quilt is absolutely beautiful. I have made the wall hanging a few times in different color schemes but am very interested to make it to fit a queen size bed i.e. 60"x74". I note that you increased the original pattern by "building on the bargello''. Did you plot the additions on the chart or how did you go about it? I'd be grateful to hear your tips. Txs Marie (South Africa)