I already linked you to the Drifter 12, the Drifter 12L, and the Drifter 14. This is the biggest of them all, the Drifter 16. This trimaran is a great boat for exploring protected rivers and bays, or for camp cruising for one person, with plenty of storage for gear. It is easy to build out of plywood and weighs about 130 lbs.

Boating Rules for Smooth Sailing: A Must-Read Guide
Welcome Aboard the Must-Read Guide to Boating Rules Embarking on a thrilling adventure across the open waters is an experience