Welcome to absolutely free plans, in this section you will find free boat building plans including accessories and construction techniques.. Racing multihulls: 40' performance trimaran for short-handed sailing . formula 40 trimaran in composite for shorthanded extreme sailing.. Professional quality trimaran plans for the professional or home builder..
Design, construction, and material information about small trimarans: design criteria, construction methods, comparisons of designs, speed, stability, and much more.. Scarab 18 trimaran. this design is for the beginng boat builder. some experience with tools is needed. see utube videos see drawing of this boat. this boat under construction. Browse trimaran boats for sale - new and used boats for sale..