German Dafting Scale, Black
Simply machined anodised aluminium metric triangular drafting or architects scale from Germany. With metric scales in 1:2.5, 1:5, 1:10, 1:20, 1:50 and 1:100. Useful for achitectural drafting at a smaller scale than can be found on our japanese rulers, and are just as desirable. 15cm, black anodised.