need help with plywood boat

next weekend I am in a boat building contest and we have to build a boat in 2 hours. and then be able to get 2 people to float and paddle it in a 1/4 mile race in the harbor. we are only aloud to use hand tools nothing powered. The supplies are given to each team the day of the contest: the supplies are : 2 sheets of four foot by eight foot 3/8 inch plywood, one sheet of two foot by eight foot 3/8 inch plywood, fourty feet of 2"x2", eight feet of 1"x2", 6 tubes of caulking compound and 2lbs. of 5 penny bright nails. also absolutely no duct tape allowed. Does anybody have any good plans for a small boat that can float 2 people and be made in 2 hours?

 

andersona

check out down and dirty boat building. most wooden boat festivals run one. pic's are usuallu supplied

 

Our museum has cardboard 5' boats covered by plastic. We have tears of laughter at times