Pumpkins and apples, those celebrated autumn fruits, have always been featured at Punkinfiddle. This year, a 900-pound pumpkin got two facelifts from Mr. Auger and his assistant, while four crates of apples went through the grinder and press. Not far away, two culinary carvers cut potatoes, eggplants, squashes, carrots, and other veggies to cook up some pretty silly sculptures.