STAEDTLER Academy Scale Ruler 30cm Brand_Holbein Nevertheless

Nevertheless

Use undiluted or thin up to 25% with water

and a Logan Handheld Mat Cutter

Ideal for shaping & sharpening charcoal & other drawing media

Sennelier has perfected this iconic formula using only the finest pigments and Kordofan Gum Arabic as a bonding agent

STAEDTLER Academy Scale Ruler 30cm Brand_Holbein NeverthelessSTAEDTLER Academy Scale Ruler 30cm is made out of a clear durable plastic and is ideal for students. It provides a 1: 1, 1: 100, 1: 20 and 1: 200 ratio on the front and a 1: 25, 1: 250, 1: 50 and 1: 500 ratio on the back. STAEDTLER Academy Scale Ruler 30cm is commonly used for compiling technical drawings.