Add Three-Eighths Ruler 1 1/2in x 12in

The Add Three-Eighths Ruler 1½in x 12in is a specialised quilting ruler designed to make adding precise ⅜in seam allowances quick, accurate, and hassle-free. Perfect for appliqué, foundation piecing, stained glass quilting, Celtic designs, and any project that requires consistent seam allowances, this ruler helps eliminate measuring errors and saves valuable preparation time.

Its slim 1½in x 12in size makes it easy to manoeuvre around templates, patterns, and curved shapes while providing a clear guide for marking and cutting. Simply align the ruler edge with your design line and cut or mark along the opposite edge to instantly create a perfect ⅜in seam allowance.

Manufactured from durable, high-quality acrylic, the Add Three-Eighths Ruler is easy to read and comfortable to use, making it a practical addition to any quilting or sewing toolkit.

Whether you're preparing appliqué shapes, enlarging templates, or creating precise pattern pieces, this ruler delivers reliable accuracy every time.

Product Features

• Adds an accurate ⅜in seam allowance quickly and easily
• Ideal for appliqué, foundation piecing, Celtic quilting, and stained glass quilts
• Slim 1½in x 12in size for easy handling
• Durable clear acrylic construction
• Easy-to-read markings
• Saves time and improves cutting accuracy
• Suitable for quilting, sewing, and craft projects

Why Quilters Love It

• Eliminates the need for repeated measuring
• Creates consistent seam allowances every time
• Perfect for intricate shapes and detailed designs
• Lightweight and easy to use
• A valuable tool for both beginners and experienced quilters