sentences:  Built lightly in wood by Ocean Racing Yachts in Auckland, "Pendragon" won the Three-Quarter Ton cup held in 1978 in Vancouver, British Columbia.In the following year it won the One Ton Cup held at Newport, Rhode Island, a feat which was not achieved by any other yacht in level rating competition.Among his other designs have been the M20 fibreglass trailer yacht (1973), the Davidson 28, the Davidson 31 (1974), the Dash 34 (1981), the Davidson 35 (1981), the Davidson 40, the Cavalier 37, the Cavalier 45 production yachts.