Sewing Tools

Convert fabric yardage requirements between different bolt widths (e.g., 45" to 60"). Calculate exact yardage needed for any pattern.

User Intent: "How much 60 inch fabric do I need if pattern calls for 45 inch?"

Calculate exact fabric length and number of strips needed for ruffles. Choose from light, standard, or extra-full ratios.

User Intent: "How much fabric for a ruffle?"

Calculate the exact radius needed for full, half, and quarter circle skirts. Geometric precision for perfect garment drafting.

User Intent: "Circle skirt radius formula"

Calculate perfectly even button and buttonhole spacing for shirts, cardigans, and coats. Professional garment construction math.

User Intent: "How to space buttons evenly"

Calculate fabric shrinkage percentages after washing to ensure perfect garment fit. Essential for pre-washing cotton and linen.

User Intent: "Calculate fabric shrinkage"