Yes, the construction is done, the Bridge has been broken, but it weighed in at 55 g, and it took 348 lbs before it gave, not to shabby, aye!!!
Here is the working model file for the bridge.
And, here is the Math Cad analysis!

And here is the results for all 209 students Fall 1997, STW is the number to go by, Strenght to Weight ratio.
The higher the better!!!!!!!
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