Two way ruler

[james111]

I don';t no if anyone knows if one exists or where to get one but I';m after a ruler that has 0 in the middle so say 0 in the middle and 150mm either way if u can point me in the right direction it would b a big help

[Biffa]

http://www.ebay.co.uk/itm/Maped-30cm-Aluminium-Drafting-Ruler-/120902116490?_trksid=p2054897.l4275

[james111]

This is why I love forums u ask and u get a reply lots of helpful people out there thank you just what I was looking 4 spent ages looking eairlyer

[Biffa]

This is why I love forums u ask and u get a reply lots of helpful people out there thank you just what I was looking 4 spent ages looking eairlyer

No worries.