Ever wanted to make your own drink umbrellas? Well, grab that box of toothpicks and get going! For this project, use a coaster or the bottom of a glass and trace a circle onto a piece of paper. Cut tout the circle and fold it in half. Unfold the circle, and then fold it in half again, now making a crease perpendicular to the first one. Unfold and fold again, making a diagonal crease across the original cross. Do this until you have 8 creases. Next, scallop the edge of the circle, cutting almond-like shapes out between each crease. Cut a slit down one of the creases, stopping at the centre of the circle. Overlap the two new edges to form the umbrella shape. Finally, add a small piece of tape to the underside to keep it in place, and poke a long toothpick through the top of the umbrella.