Petty Officer 2nd Class James Heck (left), a mechanical engineer, and Petty Officer 1st Class Tyler Kline, a storekeeper, both stationed at Coast Guard Station Sturgeon Bay Canal in Sturgeon Bay, Wis., build their boat for the 23rd Annual Classic and Wooden Boat Festival at Door County Maritime Museum in Sturgeon Bay, Wis., Aug. 3, 2013. The teams were given three sheets of plywood, several boards and eight tubes of caulk to build their vessels and propulsion instruments. (U.S. Coast Guard photo by Kathy Haegele)