Print out the pattern for the beads and enlarge it if needed.
Retrace the outlines of the beads onto the piece of plywood using the tracing paper.
Cut out each piece, starting with the smallest (be careful with your fingers!) using a fret saw.
Sandpaper each piece. Bore a hole, about 0.2 inches deep, into the thickness of the small pieces (be careful not to bore right through the piece!) and 5 holes into the spider's side (3 at the top and 2 along the bottom).