For our class purposes, you will build a prototype of your design.  Your prototype should be scaled down for demonstration purposes.  Your prototype should be able to hold a total of _____ (pounds, ounces or coins) for a total of _______ (seconds, minutes, hours).

How much weight can your prototype withstand before it collapses.  Record data during this step.

Consider what changes you can make to your design to improve the bench or reduce the cost of the bench.