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New to Bust Darts?
Dart Formula
Choose inches or centimeters, your cup size, then stitch and row gauge for your swatch (per 4″ or 10 cm). Adjust dart width and depth if needed — the tool figures out how many needles to hold on every other row.
Learn why bust darts improve sweater fit, how to determine their placement, width, and depth, and how the short-row shaping is worked.
This tool is for members
You'll need an active membership to use this tool.