I found the testing part of the bridge the most rewarding because it showed us that our bridge was sucessful in eceding to hold more than the minimum amount of waeight needed.

I think the strenghts of our design was using the truss beams so that the tension and weight would be spread witin the bridge.

I would make sure the bottom was flat because our bridge wasn't flat were it touched the sides so it was a weaker point. It would have affected our bridge because the bootom base of our bridge was still together when the bridge failed.

Som tips are to make sure you allow enough time for the glue to dry. Also to make sure you arent just setting the glued pices on the table because the stick reaaly well.

Our bridge when it broke.

Our bridge.