var wood_stl_arr=Array(0.600,Array(16,"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(46.072565,61.441625,69.09154,76.810685,92.14513,107.51419,122.917865,138.25231,177.2288,194.986295,212.67456,41.503385,71.23767,94.98356,106.787275,118.66022,142.40611,166.08277,189.932505))));