Mavis said."That's pretty much what happened,” Harriet told her. “Everything seemed fine when she started her lecture then all of a sudden, down she went.""She got real pale,” Carla added."Well, you never know. Maybe she has a bad heart. When Lucille Graham had her attack last summer, she was at church. We stood up to sing a hymn and down she went like a sack of potatoes."Mavis glanced at her watch. “Looks like things are under control here, so I guess I'll get back to dyeing. I'm not sure when we'll finish. We've only got a little more to go on today's samples."We'll meet you back at the Tree House,” Harriet said. “It won't surprise me if we run over, given today's disruption."Mavis left, and Patience reappeared with a quilting bag that looked like it had been hand-made, using a lavender pre-quilted fabric and with wooden dowels for handles. She pulled out a large wooden hoop that already held a muslin fabric sandwich."Success in hand quilting is all about your wrist motion,”