I LOVE line designs! Draw three or more shapes (circle, square, star...) anywhere on your paper. Add concentric lines around the original shapes and continue adding concentric lines until the space is full.
granny star ornament pattern 1: ch5, sl st to form loop 2: (ch2, 2dc, ch3), (3dc, ch3) x4, sl st to close 3: sl st across to ch3 space, 3dc, ch3, 3dc, ch1, *3dc, ch3, 3dc, ch1 in ch3 sp* around, sl st. to join, sl st to corner space. 4:*4dc, ch3, 4dc in corner sp, 1dc in next sp* 5: detatch & FO, then add a hanger at one of the star tips.