Metric Measuring and Scoring Board. This board and Score-tool allows you to make suitable scores for precisely folded greeting cards envelopes and more. With it's one piece plastic construction with a convenient tool holder it is lightweight and easy to travel with. This board is good for all kinds of paper crafting projects: scrapbooking greeting card making paper boxes envelopes and much more. Board measures 14-1/4x12-3/4in and has a measurement grid down both sides in centimetre increments and across the top in 1/2 centimetre increments featuring special symbols that along with the instructions make card folding easier than ever. Imported.