Ooh, now we’re into the real challenges. The thing this week was to make a party dress from a burlap potato sack. Thanks to previews I am well-armed with burlap, my cheapskate nature let me only get two yards of the 48″ wide fabric, which was totes an overestimate as it looks like potato sacks run twenty-odd by forty-odd inches. Ah well, the stuff is mad useful. As of my hand-drafting this entry this morning, I didn’t know if contestants got to use lining, but it looked like they were…