See more of the jolly boat rocker in the builder’s gallery. jolly boat is a rocking toy boat designed to provide years of make-believe nautical adventure for the. The fast skiff 19 is easy to build by following this wood skiff boat plan. customize a fishing boat of your preference with this fast skiff boat kit!. Spira international wooden boat plans. following are the stock plans available for the various types of boats, separated into the different categories..