Riley Blake Rose Petals - Downloadable PDF

Riley Blake Rose Petals Quilt Pattern by Sue Daley Designs – Free Downloadable PDF

The Rose Petals pattern by Sue Daley Designs, available as a free downloadable PDF from Riley Blake Designs, guides advanced quilters through the construction of a stunning 70" x 70" finished quilt built around the intricate Prairie Rose Block. Each Prairie Rose Block finishes at 10" x 10", and the overall design combines rich floral, medallion, damask, and polka dot prints to create a classic, heirloom-quality throw or bed quilt.

About the Prairie Rose Block Design

The Prairie Rose Block is a traditional patchwork design that relies on precise piecing of multiple sub-units. The finished quilt is composed of carefully assembled blocks, each built from a series of smaller units — labeled Unit 1 through Unit 4 — that combine triangles and squares in specific arrangements to produce the characteristic rose petal effect. This level of geometric complexity is what places the pattern firmly in the advanced quilter category.

The pattern instructs quilters to check the Riley Blake Designs website (rileyblakedesigns.com) for any revisions before beginning, and it assumes a solid working knowledge of quilting technique and terminology throughout.

Techniques Used

• Precision triangle piecing: Multiple triangle units (Triangle A, Triangle B, Triangle C, and Triangle D) are cut and sewn together to form the building blocks of each Prairie Rose Block. Accurate cutting and consistent seam allowances are essential.
• Half-square and quarter-square triangle construction: The pattern uses small triangles in varying sizes — including 1⅞" squares cut into triangles — requiring careful pressing and alignment to avoid distortion.
• Sub-unit assembly: Each block is broken down into manageable sub-units. For example, a Square Unit is formed by sewing a brown flower Triangle A to a blue polka dot Triangle A, which is then expanded into Unit 1 by adding additional blue polka dot Triangle A pieces to each side.
• Sequential block construction: Unit 1 is joined with a red main or blue medallion Triangle D to create Unit 2, which finishes at 4½" x 4½" unfinished. The pattern calls for 48 red main Unit 2's and 48 blue medallion Unit 2's, demonstrating the repetitive precision required.
• Multi-piece unit assembly: Unit 3 combines a brown flower 1⅞" square, a red medallion 1⅞" square, two blue polka dot Triangle C's, and four blue polka dot Triangle B's, finishing at 2½" x 4½" unfinished. A total of 48 Unit 3's are required.
• Extended unit construction: Unit 4 is a larger sub-unit incorporating two brown flower 1⅞" squares, three red medallion 1⅞" squares, eight blue polka dot Triangle C's, and four blue polka dot Triangle B's, finishing at 2½" x 10½" unfinished. The pattern requires 24 Unit 4's.
• Right-sides-together sewing: All piecing is done with right sides together unless otherwise stated, a standard quilting practice that ensures clean seam finishes throughout.
• ¼" seam allowance: All measurements include a standard ¼" seam allowance, and quilters are advised to measure through the center of units to maintain accuracy.
• Binding: The quilt is finished with a traditional bound edge.

Stitches and Sewing Methods

• Straight stitch piecing: All patchwork units are joined using a straight machine stitch, the standard method in quilting for clean, durable seams.
• Consistent ¼" seam allowance: Maintaining an exact quarter-inch seam throughout is critical to ensuring that all sub-units meet their specified unfinished dimensions and that blocks align correctly when assembled.

Fabric and Materials

The Rose Petals quilt is designed specifically around the Riley Blake Designs fabric collection, with precise yardage requirements for each colorway. The fabrics