Week 1



Session 1

  1. Copier paper, 8.5 inches - 11 inches

  2. Custom box with removable front panel

  3. 70 lbs of dry sand

    • Be sure the sand is at least air dry. Paper is hygroscopic and loses most of its strength when wet. Use dry sand.

  4. Volunteers

  5. Printable Directions: A Retaining Wall Made of Paper

  6. Problem Solving Process Diagram