Using the following options:

stencil_thickness = 1 offY = 0 offX = 0 margin = 10 stencil_width = 80 input = [[286,257],[[57.59,2],[57.17,38.87],[57,127.5],[57,253],[85.75,252.99],[111.49,253.28],[133,254],[151.74,254.93],[170.81,255.76],[190.13,256.5],[192.06,254.44],[193.43,252.37],[194,250.32],[197.38,245.03],[206.1,234.63],[215.37,224.76],[220.04,221],[223.12,221.78],[227.96,223.64],[232.46,225.31],[234.72,225.61],[233.82,223.87],[230.7,220.63],[226.98,216.57],[226,213.22],[226.6,210.01],[228.03,206.67],[230.01,202.22],[231.92,196.36],[233.59,189.53],[235,182.74],[235.7,176.27],[235.53,170.24],[234.34,164.09],[232.47,157.37],[229.69,150.32],[226.34,143.37],[222.18,137.01],[217.45,131.35],[212.39,127],[207.42,123.77],[200.86,120.92],[192,117.47],[181.5,113.61],[174.5,106.56],[168.97,101.21],[165.5,98.28],[163.07,96.94],[160.05,95.43],[156.53,94.33],[152.8,94.94],[149,96.08],[149,99.46],[149.24,101.94],[149.81,103.17],[151.57,105.02],[154.67,109],[159.37,116.46],[165.01,126.67],[170.75,136.98],[175.72,144.67],[179.45,149.96],[182.21,154.49],[183.73,158.76],[184.29,163.52],[183.7,168.46],[182.22,173.25],[180.03,176.98],[177.58,178.57],[174.44,178.32],[169.76,175.75],[165.38,172.96],[162.25,171.11],[160.47,170.43],[160,171.15],[161.32,173.7],[164.5,178.1],[167.68,182.85],[169,186.21],[166.3,190.69],[157.25,200.13],[146.35,210.68],[136.63,219.84],[129.78,225.61],[125.78,228],[122.19,225.9],[116.28,220.75],[109.71,213.85],[104.44,207.44],[100.05,200.39],[95.58,191.94],[91.62,182.63],[88.44,173.5],[86.22,163.25],[85.31,149],[85.26,134.77],[86.4,123.76],[87.53,115.99],[88,110.97],[86.51,106.36],[82.14,98.71],[76.83,89.86],[72.3,81.5],[69.11,74.46],[67.04,68.78],[66.26,63.67],[66.19,58.01],[67.03,52.81],[68.67,49.24],[71.11,46.72],[74.1,44.51],[78.76,42.91],[87.5,42.56],[97.32,43.16],[106.5,45.7],[114.56,48.51],[121.29,50.92],[127.07,53.04],[138.41,47],[148.56,42.01],[157.02,38.49],[164.49,36.31],[172.25,34.51],[181.15,33.45],[191.36,33.03],[201.35,33.33],[209.73,34],[217.23,35.26],[225.11,36.97],[233.79,39.72],[243.22,43.5],[252.48,48.22],[260.73,53.22],[268.19,59.02],[275.55,65.64],[281.85,72.44],[286.78,78.67],[290.93,85.5],[295.36,93.72],[299.42,102.82],[302.67,111.72],[305.35,120.5],[305.42,140.5],[305.13,157.91],[303.74,167.73],[301.48,175.7],[298.5,184.71],[296.15,192.32],[295.65,196.47],[297.58,200.24],[301.32,206.49],[305.81,214.2],[309.56,221.5],[312.15,227.96],[313.86,233.65],[314.43,238.8],[313.6,243.94],[311.98,248.29],[309.96,251.54],[307.65,254],[317.08,253.99],[326.16,253.8],[334.75,253.35],[343,252.7],[343,128.83],[343,4.95],[241.25,5.52],[157.98,5.97],[100.66,6.29],[61.82,6.5],[60,4.25],[58.54,2.66],[57.59,2]],[[99.36,60.23],[94.8,60.26],[92.11,61.89],[90.61,64.24],[90,66.96],[90.58,70.61],[91.98,75.21],[93.95,79.3],[95.89,81.7],[98.41,81.57],[103.33,76.03],[107.73,70.42],[110.54,66.58],[112.23,64],[108.37,62.34],[104.13,61.04],[99.36,60.23]],[[248.79,80.01],[244.98,80.52],[241.87,81.76],[238.73,84.18],[234.87,87.56],[230.83,91.52],[227.25,95.34],[224.65,99.2],[224,103.46],[224.66,107.73],[227.5,111.57],[231,115.28],[237.18,114.64],[242.15,113.78],[245.43,112.62],[248.3,110.4],[252.29,107],[256.25,102.88],[259.04,98.92],[260.42,95.3],[261,91.99],[260.57,88.99],[259.55,86.1],[257.79,83.64],[255.59,81.65],[252.55,80.49],[248.79,80.01]],[[263.8,105.02],[259.46,105.76],[255,108.38],[251.33,111.29],[248.84,113.61],[246.59,116.54],[243.52,120.95],[240.78,125.59],[239.33,129.11],[239.61,132.44],[241.63,137.07],[244.59,141.38],[247.78,143.68],[251.17,144.54],[254.81,144.05],[259.67,141.41],[266.51,135.92],[272.66,130.12],[276.24,126.15],[277.52,122.84],[277.99,118.38],[277.52,113.84],[275.91,110.61],[273.6,108.31],[270.96,106.48],[267.68,105.44],[263.8,105.02]],[[272.1,141.02],[270.04,141.5],[267.34,142.6],[264.07,145.34],[260.59,149.98],[258,155.05],[257,158.93],[257.41,162.12],[258.39,165.4],[260.06,168.24],[262.12,170.37],[264.65,171.52],[267.47,171.98],[270.77,171.31],[274.46,169.73],[278.11,166.92],[281.33,163.33],[283.56,159.21],[284.36,155.14],[283.91,151.41],[282.39,148.3],[279.95,145.66],[277.01,143.25],[274.2,141.67],[272.1,141.02]],[[287.32,211.27],[284.91,213.15],[280.75,218.19],[276.44,223.76],[273.67,226.87],[272.49,228.09],[272,229.1],[272.91,230.17],[275.11,231.55],[279.02,232.74],[284.07,233.33],[289.23,233.05],[292.12,231.32],[294.3,229.14],[293.15,223.42],[291.83,218.49],[290.24,214.68],[288.66,212.43],[287.32,211.27]],[[246.5,244.09],[243.33,244.89],[238.5,246.69],[231.33,249.13],[222.52,251.46],[212.53,253.71],[215.68,255.34],[221.36,256.83],[231,258.12],[243.16,259.28],[247.15,257.04],[251.13,254.8],[263.32,255.37],[273.24,255.92],[280,256.46],[281.45,256.3],[275.95,254.57],[267.13,251.67],[257.95,248.08],[250.69,245.23],[246.5,244.09]]]