The Trailer Machine Quilting Ruler

The Trailer machine quilting ruler is perfect for quilting straight lines, 45° angles, curved corners, and stitch-in-the-ditch with accuracy and control. Designed by professional machine quilter Natalia Bonner, this ruler is a versatile tool for adding structure and precision to your quilting designs.

The Trailer measures 12" in total length and 5" at its widest point. The notches along the bottom edge are designed to help guide stitch-in-the-ditch quilting and make it easy to visualize where your stitching will go—perfect for clean lines and consistent spacing.

Use the Trailer ruler for both marking and quilting—its straight edges, angles, and notches make it ideal for structured designs, borders, sashing, and detailed line work.

Ruler Bundles

Natalia’s OG Rulers Bundle
The Natalia’s OG Rulers Bundle includes five essential machine quilting rulers: the 4-N-1, Mini 4-N-1, Inside Out, Mini Inside Out, and Trailer rulers. This bundle is perfect for building a strong foundation and giving you the tools to quilt a wide range of designs with confidence.

The ruler is made from high-quality acrylic and measures 1/4" thick. A ruler foot and ruler base are required for safe and accurate machine quilting with rulers.

Made in the USA.

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