Flange, brace and end post: Made of special pine wood, Nordic quality with a narrow annual ring width.
Assembly: The wooden flanges, braces and end posts are glued together by means of bonding pegs.
Grid intervals in metres: 0,90, 1,20, 1,50, 1,80, 2,10, 2,40, 2,70, 3,00, 3,30,3,60, 3,90, 4,20, 4,50, 4,80, 5,10, 5,40, 5,70, 6,00.