"size 1.22m*50m (0.04-1.22m as client demand) 25/50/100/150m per roll, width is 50/61/63/100/122cm can be customized between 0.04-1.22m Special cutting, must be ordered 500m/roll" "if the diameter of the curtain pole is 2.6cm, recommend the width of the paper should be 8.6cm, 8.5cm, or 8.3cm If the diameter of the curtain pole is 3.5cm, recommend the width of the paper should be 11.5cm, 11.3cm, or 11.2cm."