This is exaactly what I intend to do with my project in the tunisian crochet. It is so nice to see what it might look like. You just made two panels and stitched them together with a single crochet. So whan I am buying my yarn would you say just double what the pattern calls for? I haven't made up my mind on the colors yet, but I just discovered Overstock as a great source of yarn. What do you suggest as far as what kinds of yarn to look for, from your experience?