Ruler transparent plastic Mars 562 with inking edge 20 30 40 or 50 cm Ref: 7419 please choose length 20 30 40 50 cm Content:1 x ruler for drawing Manufacturer: Staedtler Ref. 7419 562 **   Price: £1.28 (Including VAT at 20%) Choose required size 20 cm £1.2830 cm £1.4840 cm £2.9850 cm £3.98 Quantity:   Home Page for Discount Art Craft and Graphic Materials from StudioArtshop.co.uk