Look closely at the picture you are going to draw for a minute before you start. (Did you forget to print it from the "What You'll Need" page? If so, here it is again.)   Hold the printed outline up to a window. The sunnier the better!   Put your blank page on top.   Using your hard pencil (#3), lightly trace over the outline and all the details of the butterfly.   When you have finished, remove your tracing and the outline from the window.   TIP: Tape both the outline and your paper to the window. This will keep both pieces of paper firmly in place as you draw.