The experts at the South Fork Natural History Museum provide seed, suet and fruit to create bird-focused holiday ornaments to hang outdoors. Decorate pinecones, make cookie-cutter-shaped suet, and twine will be used to create garlands of fruit. A shoe box is suggested to carry the pieces home, 10:30 a.m. Saturday, Dec. 9, Bridgehampton. ADMISSION $15 ($10 ages 3-12), plus $5 materials fee per child; reservations are required