Use old jeans, cut into squares, add some batting material to the center, sew edges together. Either sew or draw the "X" and "O" onto them and instant tic tac toe game for kids! - Cool to do with beanbags too.
Lace Sleeve Little Black Dress. Easy to make using a lace panel and sewn to a long sleeve tshirt. Sew the edges of the lace panels then carefully cut away the shirt material under the lace panel. Another idea for if I make a dress