Use this Martha Stewart Scoring Board to score flawless, crisp lines in seconds when creating invitations, envelopes, gift boxes and more. This crafts scoring board includes an envelope guide with a convenient storage slot and bone folder. The paper scoreboard also includes a storage compartment for your bone folder and pens. Measuring 14-inches by 13-inches, the board features measurement guides along the top and side at 12-1/2 inch in 1/8-inch increments, with groves every 1/8 inch for detailed scoring. Instructions for making flawless envelopes and additional project ideas are included. The Martha Stewart Scoring Board is constructed of plastic making it lightweight and easy for travelling. Martha Stewart Scoring Board, 12.5": * Score flawless, crisp lines in seconds * Use for creating invitations, envelopes, gift boxes and more * Includes an envelope guide, storage slot and bone folder * Storage compartment for bone folder and pens * Constructed of plastic * Lightweight and easy to travel with * Measures: 14" x 13" * Measurement guides along the top and side to 12-1/2" in 1/8" increments * Groves every 1/8" for detailed scoring * Instructions for making envelopes and additional project ideas included