Why the Sew Square 8 makes squaring up straightforward
Squaring up quilt blocks is the step that turns slightly wonky piecing into crisp, consistent units. The Sew Square 8 ruler is an 8" x 8" clear acrylic ruler with easy-to-use black lines and marks. Those lines are designed to help you align block edges and trim accurately.
What sets this ruler apart is its built-in reference lines for specific patterns. Instead of guessing where to place the ruler, you can follow the marked lines for patterns like Chic Picnic, Metro Hoops, and many others. That takes the guesswork out of squaring up and helps you get repeatable results.
Reference lines included on the Sew Square 8
- Sew Square 8: Sew Square 8 includes square-up lines for Chic Picnic (Sample 10 in pattern, page 3) and Metro Hoops (page 4). If you are making either pattern, you can use these lines directly to square up your blocks without measuring separately.
Sew Square 8 - Sew Square 8: The ruler also squares up blocks in patterns such as Abacus Revival, Chic Shells, Chic Sisters, Chic Stars, Metro Scope, Mini Kites, Mod Citrus, Mid Lilly, Urban Abacus, Urban Beads, Urban Chained, Urban Escape, Urban Holiday, Urban Pods, Urban Window, and Urban Winter. This wide pattern compatibility means the Sew Square 8 can serve as your go-to squaring tool across many Sew Kind of Wonderful projects.
How to square up a quilt block with the Sew Square 8
The exact placement depends on the pattern you are making, but the general process is the same. Always refer to your pattern instructions for the specific square-up size and alignment.
- Locate the correct reference line: Check your pattern to see which square-up line applies. For Chic Picnic, use the line marked C (Sample 10, page 3). For Metro Hoops, use line D (page 4). For other patterns, look for the corresponding line on the ruler.
- Align the block with the ruler: Place your pieced block on a cutting mat. Position the Sew Square 8 on top so the relevant reference line matches the block's seam lines or edges as directed by your pattern. The clear acrylic lets you see the fabric underneath.
- Trim one side at a time: Hold the ruler firmly to prevent slipping. Trim away the excess fabric along the first edge. Rotate the block and repeat for the remaining sides, using the same reference line to maintain consistency.
- Check your square-up after each cut: Because the ruler is clear, you can verify alignment before cutting. After trimming, double-check that the block measures the intended size and that opposite sides are parallel.
Marking custom square-up points for other patterns
The Sew Square 8 includes reference lines for many patterns, but you may want to square up blocks from other designs. According to the product details, the ruler can easily be marked with a permanent marker (such as a Sharpie) to add your own square-up points for other patterns.
When you need to remove those marks, a little nail polish remover will do the job. This lets you customize the ruler for different projects without permanently altering it. Just be sure to test any cleaning method on a small area first if you are unsure.
Practical tips for accurate squaring with the Sew Square 8
- Keep the ruler steady: Place your hand flat on the ruler and apply gentle pressure. A non-slip grip or a small weight can help, but always ensure the ruler does not shift before cutting.
- Use a sharp rotary cutter: A dull blade can drag the fabric and throw off your cut. Replace blades regularly for clean, precise trims.
- Work on a quality cutting mat: A self-healing mat provides a stable surface and protects your table. Make sure the mat is larger than your block so you have room to rotate.
- Square up in batches: If you are making many identical blocks, square them up one after another while the ruler is set. This saves time and helps maintain consistency.
When the Sew Square 8 is the right tool for the job
The Sew Square 8 is particularly useful if you are working with any of the patterns listed on the ruler, as the reference lines eliminate the need for separate measurements. Its 8" x 8" size gives you enough surface area to square up larger blocks, while the clear acrylic and black markings make alignment easy.
If your pattern is not listed, you can still use the ruler by marking your own square-up points. That flexibility makes it a versatile addition to your quilting tools, whether you are following a Sew Kind of Wonderful pattern or adapting another design.
Sew Square 8 at a glance
- Sew Square 8: Sew Square 8 is an 8" x 8" clear acrylic ruler with easy-to-use black lines and marks. The size and clarity are key for visibility and control when squaring up blocks.
- Sew Square 8: The ruler includes reference lines for specific patterns, and can be marked with a permanent marker for custom square-up points. This combination of built-in guidance and customization makes it adaptable to many projects.
