Cross-stitch Calculator

Cross-stitch layout relies on the fabric count, which measures the number of fabric threads or grid squares per inch (commonly known as Count or CT). The fundamental formulas used by this calculator are:

• Stitches per inch (SPI): SPI = Fabric Count / Threads per stitch group.
• Stitched dimensions: Stitched Width = Stitch Count Width / SPI, and Stitched Height = Stitch Count Height / SPI.
• Total fabric requirements: Fabric Width = Stitched Width + (2 * Extra Border), and Fabric Height = Stitched Height + (2 * Extra Border).

Let us walk through a practical stitching scenario. Imagine you have a pattern with a Stitch Count Width of 140 stitches and a Stitch Count Height of 100 stitches. You plan to use standard 14-count Aida fabric and want to leave a generous 2-inch extra border on all sides for framing.

• Calculate Stitches per Inch: For 14-count fabric stitched over 1 thread, SPI = 14.
• Calculate Stitched Dimensions: Stitched Width = 140 / 14 = 10 inches. Stitched Height = 100 / 14 = 7.14 inches.
• Calculate Total Fabric Size: Fabric Width = 10 + (2 * 2) = 14 inches. Fabric Height = 7.14 + (2 * 2) = 11.14 inches.

Always add a minimum of 2 to 3 inches of extra border to your calculated stitched dimensions. Cutting your fabric too small is the most common needlework regret, as it leaves insufficient material for stretching and framing. Additionally, double-check your fabric count before purchasing materials; stitching over two threads on evenweave requires a different calculation approach than stitching over one thread on standard Aida cloth.