Quilt Binding Calculator

Calculate how much binding fabric you need for your quilt project based on quilt dimensions and binding width.

Input Parameters

Calculation Results

Calculation Formula

Binding Length = (2 × Quilt Length) + (2 × Quilt Width) + (4 × Binding Overlap)

Where:
Binding Length (inches) - Total length of binding fabric needed
Quilt Length (inches) - Length of your quilt top
Quilt Width (inches) - Width of your quilt top
Binding Width (inches) - Width of your binding strip
Binding Overlap (inches) - Overlap between binding strips at corners

Quilt Binding Calculator Calculator Usage Guide

Learn how to use the Quilt Binding Calculator and understand quilt binding basics

How to Use This Calculator

  1. Enter your quilt dimensions (length and width) in inches.
  2. Specify the width of your binding strip (common sizes are 2.25 inches, 2.5 inches, or 3 inches).
  3. Set the binding overlap at corners (typically 0.25 inches or 0.5 inches).
  4. Click the "Calculate" button to determine the total binding length needed.
  5. The calculator will also show how much fabric you'll need in yards and suggest how many strips to cut from your fabric.

Understanding Quilt Binding

Quilt binding is the final edge finish that encases the raw edges of a quilt. It provides a neat, finished look and protects the quilt from fraying.

Tips for Success

  • It's generally recommended to purchase 1 yard of binding fabric for every 40 square inches of quilt top.
  • For best results, cut your binding strips parallel to the selvage edge of your fabric.
  • Press your strips open while sewing to reduce bulk in your binding.
  • Remember to add seam allowance to your quilt top when calculating binding needs.