On my long folding table, I just use an old pair of crutches - used to use 2 boards - one on either side of me and weighed down with painted rocks! This allows me to sit a little bit under the quilt to be able to get to the more central areas. I put a flat pad on my lap to help support my arms in my lap. Its not perfect but sure does work for me and I'm glad football season has started so I can sit in front of the TV while quilting!
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