various lengths and dents:
110cm x12 cm, 30cm x10.5cm, 40cm x10.5cm, 50cm x10.5cm, 70cm x12cm, 90cm x12cm, 
20-10 (5dpi),
30-10 (8 dpi),
40-10 (10 dpi),
50-10 (12 dpi),
60-10 (15dpi),
70-10 (18dpi),
80-10 (20dpi)
90-10 (24 dpi)