Lily Size: 10" Finished Beginner Level Cutting Instructions 1/4" seam allowance included in measurements (Need help cutting pieces using the rotary cuter? Refer to our Rotary Cutting lesson page.) Cream ... Color #1 Piece A ... four 2 1/2" squares Piece B .. two 3 1/4" squares, cut squares twice diagonally to make 8 quarter-square triangles. Not sure how to cut quarter-square triangles? Link to rotary cutting lessons. Piece C ... four 2 1/2" x 4 1/2" rectangles. Green ... Color #4 Piece A ... five 2 1/2" squares. (See assembly diagram for piecing guide) Violet ... Color #2 Piece B ... two 3 1/4" squares, cut squares twice diagonally to make 8 quarter-square triangles. Magenta ... Color #3 Piece D ... two 4 7/8" squares, cut squares once diagonally to make 4 half-square triangles (see assembly diagram for piecing guide). Assembly Instructions Step 1. Using Diagram I as a guide, make Sub Unit 1. Draw line on wrong side of fabric. Layer square with triangle and sew directly on line. Cut away excess fabric 1/4" from seam line. Press seam allowance toward triangle. Make 4 total. Diagram I Step 2. Using Diagrams II-A and II-B as a guide, make Sub Unit 2. Make 4 total. Diagram II-A Diagram II-B Step 3. Using Diagrams III-A and III-B as a guide, assemble Lily block. Diagram III-A Diagram III-B Quilt Blocks Index Page