Red Star Of Variable Dimensions
  1. draw a dot on the floor

  2. lay flat with your head on the dot on the floor

  3. have someone trace your body

  4. while keeping your head on the dot carefully move 1/2 of the width of your body

  5. have someone trace your body

  6. repeat instructions three and four until you return to the original tracing

  7. paint the area that was made red