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Gored Skirt Calculator — Gore Panel Dimensions
Calculate gore panel dimensions for 4, 6, 8 or 12 gore skirts.
How We Calculate This
Each gore is a tapered panel. The waist, hip, and hem widths are divided equally among all gores, plus seam allowance.
The formula
Width per gore = Circumference ÷ Number of gores + (SA × 2)
Gore height = Skirt length + SA + Hem
Gores per row = floor(Fabric width ÷ Max gore width)
Frequently Asked Questions
A gored skirt is made from triangular or trapezoidal panels (gores) that are narrow at the waist and wider at the hem. The number of gores (4, 6, 8, 10, or 12) affects the skirt shape and fullness.
4 gores: simple A-line. 6 gores: classic, flattering for most figures. 8 gores: smooth flare with more movement. 12 gores: very full, close to a circle skirt. More gores give more fullness and smoother drape.
For a gentle flare, the hem circumference should be 1.5-2 times the hip measurement. For a dramatic flare, use 2.5-3 times. Very full skirts can be 3-4 times the hip. Consider how much fabric you want at the hem.
Alternate gore panels head-to-tail on the fabric (one right-side-up, next upside-down) to minimise waste. The triangular shape allows nesting. Mark grain line down the centre of each gore.
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Last updated: February 2026
All calculations are estimates. Always verify quantities before cutting or purchasing fabric.