var wood_stl_arr=Array(0.600,Array(22,"25mm","300mm (min)","2400mm (max)","300mm (min)","2200mm (max)",Array(Array(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19),Array(600,800,900,1000,1200,1400,1600,1800,2000,2200,2400,350,600,800,900,1000,1200,1400,1600),Array(1300,1300,1300,1300,1300,1300,1300,1300,1500,1500,1500,2000,2000,2000,2000,2000,2000,2000,2000),Array(41.528756,55.414532,62.293134,69.236022,83.057512,96.943288,110.796921,124.650554,159.782853,175.790067,191.732995,37.414452,64.221714,85.628952,96.300428,106.971904,128.379142,149.722094,171.225761))));