The Score Easy board with bone folder and measurement guide is a multi-purpose scoring board with a maximum scoring area of 12 x 12 inches. Ideal for making envelopes, gift boxes, cards and much more. Can be used with various types of paper, including cardstock and scrapbook paper. Measurements and score lines of this board are in inches and marked in ¼ inch increments. The tool comes with a triangular ruler which is a quick easy to reference size guide and aid to scoring. The bone folder and scoring guide are neatly stored and the back of the board. The measurements are along the top and down one side these edges are raised for butting the card stock against, the other 2 sides are level with the board so the larger card can be used. The board is also available in centimetres, code for the board in centimetres 2137-047.