Fenwick williams catboat work done by michael storer boat design. change scantlings for simpler construction in cedar strip; optimize foils; design a birdsmouth. This category is somewhat arbitrary, like many in our catalog. many of the inboard designs have outboard options and there are designs in the cruiser and work boat. 6/23/16 new version of ruarri from the building book added. stock plans and prices. 71′ ellemaid, in turkey. completed photos added 8/26/09. to my pleasure and i.