Creative Grids 10in Log Cabin Trim Tool Duo # CGRJAW10 From Creative Grids USA By Wright, Jean Ann DESCRIPTION The 10in Log Cabin Trim Tool Duo features exclusive markings to create perfect finished Log Cabin; Half Log Cabin; or Courthouse Steps blocks up to 10in. But, in this case, there are two sets of markings - one set for 1in finished logs and additional markings for 1/2in finished logs. Make log cabin blocks with all the same width of strips, or combine the two widths for limitless design potential! After adding each round of logs, place the appropriate centering square on the ruler over the center square of the block and trim. Since each round is squared up before the next set of logs are added, the results are spectacular. The cutting instructions for the strip widths and center square are printed right on the tool! The ruler slides easily over the fabric until pressure is applied. Then, our exclusive gripper holds the fabric in place while cutting, eliminating slipping and miss-cuts! The tool comes with fully illustrated step by step instructions or view a video demonstration. Total Size - 10-1/2in x 10-1/2in Creative Grids® products are made in the USA and sold through independent quilt shops as well as select online retailers. Creative Grids® Rulers have a MAP (Minimum Advertised Pricing) Policy.