Your team is an assembly of the brightest architectural engineers and construction workers from around the globe. You have been hand-picked and brought here to participate in an unconventional and somewhat strange challenge.

Your team must build the tallest freestanding structure possible?not out of mortar, brick, steel or concrete?but out of plain paper and tape.

You will have 15-20 minutes for planning and construction. I will judge height when time has expired. As smart as you are, I imagine that you will succeed with a very good-sized structure. Use your resources and the brains that got you here.