Founded in 1981, the Letchworth Model Railway Society is one of the leading model railway clubs in Eastern England. The club’s O scale layout “Mulldale” depicts an industrial scene somewhere in Northern England in the late 1950’s and early 1960’s. Mulldale is a 7 mm or 1/43 scale industrial scene incorporating 16.5 mm track (narrow gauge). The railway serves to move raw materials and goods around the site for the Mulldale Brewery and other small businesses. The model landscape is both kit built and scratch built. The layout size takes 12 feet x 3 feet.