You can take a 1.5 inch piece 6 to 7 inches long put on it a 7/8 in pc in a coordinating color then a 3/8 one on it. Tie a center and cut the ends in an inverted V and seal. Put those on top of a base bow. You can also add two 7/8 inch pieces in an X and put them on top. Then place a slightly smaller bow on that. Tie all together and make a center. They call them spikes. Maybe you can look that word up.