Tandy Paper Patterns are the perfect way to create your favorite kits just the way you want them. Inside you will find a full scale copy of every pattern piece, a material list, and an overview of the assembly process. Specifications Finished Dimensions: 3.5 x 4.75 x 1 in. (8.89 x 12.07 x 2.54 cm) Material: Paper Includes 1 Paper Pattern & Instructions Recommended Materials (not included) 2 to 3 oz Semi-Firm Tempered Leather (.25 sq. ft.) 3 to 4 oz Semi-Firm Tempered Leather (.75 sq. ft.) 4 to 6 oz Semi-Firm Tempered Leather (.5 sq. ft.) Required Tools Knife Straight Edge Scratch Awl Mallet Bell Skiver, Skiving Knife, or Wide Edgers Wing Divider Binder Clips or Similar Pricking Irons or Stitching Chisels Harness Needles Thread Recommended Tools Round Drive Punches Edge Finishing Materials Stitching Horse