The Sixty Slice Quilt is a vibrant, modern project designed by Leah Day that focuses on speed and striking geometric impact. This pattern is particularly famous for its unique “sliced” appearance, which is achieved by cutting 60-degree triangles from simple fabric strips. It is an excellent choice for quilters who want to move beyond basic squares while still enjoying a relatively fast assembly process.
This design typically uses fat eighth cuts or 10-inch squares, making it a perfect candidate for utilizing your favorite fabric bundles. The finished size of approximately 47 x 62 inches is ideal for a generous lap quilt or a stylish throw for a contemporary living room. Because the construction relies on bold angles rather than intricate piecing, you can focus on color theory and fabric placement to create a truly one-of-a-kind result.
Sixty Slice Quilt
What makes this pattern stand out is the clever use of a 60-degree triangle ruler to create movement across the quilt top. Unlike traditional blocks that are contained within a grid, the “slices” in this design flow into one another, creating a dynamic visual rhythm. It is a fantastic follow-up project if you have already mastered simpler patterns like the Kansas Dust Storm block or other basic geometric layouts.
The assembly involves sewing strips of fabric together and then “slicing” them at specific angles. This technique minimizes waste and ensures that your triangles are consistent throughout the quilt. If you enjoy patterns that emphasize negative space or bold contrasts, similar to the Christmas Glow project, you will find the Sixty Slice construction both refreshing and intellectually satisfying.
The color palette in this version is absolutely mesmerizing, utilizing high-contrast tones to highlight the “slice” effect. As an expert quilter, I love how the dark background fabric allows the jewel-toned triangles to pop, creating a stained-glass appearance. This specific layout would look stunning draped over a neutral sofa or used as a statement piece in a modern bedroom where the geometric lines can truly shine.
To get started, you will need a selection of fat eighths or a dedicated precut bundle. Leah Day emphasizes the importance of fabric preparation for this project, recommending that you wash, starch, and press your fabrics before cutting. This step is crucial because the bias edges of the 60-degree triangles can easily stretch out of shape if the fabric is too soft or unstable during the sewing process.
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Accuracy is the name of the game when working with angles. While the pattern is beginner-friendly, using a specialized 60-degree ruler will save you a significant amount of time and frustration. If you are looking for more celestial-inspired or complex geometric designs, you might also enjoy exploring the GO! Starstruck design, which shares a similar love for sharp, clean points and professional finishes.
Looking closely at the seams, you can see how the precision of the 60-degree angles creates a seamless flow across the rows. The choice of a medium-grey thread here is a professional touch, as it blends perfectly with both the light and dark fabrics without standing out. This quilt is highly versatile and would be a wonderful gift for a university student or someone moving into a first home with a minimalist aesthetic.
Tips for Success
- Starch is your friend: Heavy starching prevents the bias edges of your triangles from stretching while you sew.
- Use a 60-degree ruler: While you can use a standard ruler with angle marks, a dedicated triangle ruler is much faster and more accurate.
- Oversize the strips: Cut your center strips slightly longer than needed; this allows you to trim the blocks perfectly square later.
Frequently Asked Questions
Is this pattern suitable for complete beginners?
Yes, as long as you are comfortable sewing a consistent 1/4-inch seam. The most challenging part is managing the bias edges, which can be easily handled with starching.
What size ruler do I need?
A 12-inch or larger 60-degree triangle ruler is recommended to ensure you can cut through the full width of your prepared fabric strips.
Can I use a Layer Cake for this quilt?
Absolutely! 10-inch squares are perfect for this design. You can simply sub-cut them into the required strips before applying the 60-degree angle cuts.
This finished quilt demonstrates how beautifully the pattern adapts to a softer, more monochromatic palette. The subtle shifts in blue and teal create a calming effect that would be perfect for a nursery or a cozy reading nook. My sincere styling tip for this piece is to pair it with simple, textured pillows to let the intricate “slice” geometry be the focal point of the room.
About the DesignerLeah Day is a world-renowned quilting teacher, author, and designer known for her incredible expertise in Free Motion Quilting. Through her “Free Motion Quilting Project,” she has inspired thousands of quilters to master their domestic sewing machines. Her patterns focus on clarity, efficiency, and the joy of the creative process.
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Whether you choose a high-energy neon palette or a soothing set of pastels, the Sixty Slice Quilt offers a rewarding experience for any maker. It challenges you to work with angles while rewarding you with a fast finish and a professional, modern look. We hope this guide helps you feel confident as you take your first “slice” into this beautiful project!