Tape patterns for 2 propellers, 1 bolt and 3 fins to cookie sheet; smooth and tape waxed paper over cookie sheet. Tint about 1/4 cup melted white candy gray using black candy color; melt small amount of red candy. Pipe over patterns using melted candy in cut parchment bags. For base, place largest round Cut-Out on cookie sheet; fill 3/16 in. deep with melted blue candy. Chill until firm.