Uploaded October 2020 | Updated September 2026, 2 hours ago
sewhere.com
Use these seam allowance discs to add seam allowance to a self drafted pattern, or add extra seam allowance to an existing pattern.
Buy here: shop.sewhere.com/products/seam-allowance-discs
Full set includes 1/4", 3/8", 1/2", and 5/8"
To use: place a pencil in the center hole and line up the edge of the circle with the line you wish to add seam allowance to. Run edge along line. Watch the edge of the disc, and it’s easier to pull the pencil toward to achieve an accurate edge.
sewhere.com
Use these seam allowance discs to add seam allowance to a self drafted pattern, or add extra seam allowance to an existing pattern.
Buy here: shop.sewhere.com/products/seam-allowance-discs
Full set includes 1/4", 3/8", 1/2", and 5/8"
To use: place a pencil in the center hole and line up the edge of the circle with the line you wish to add seam allowance to. Run edge along line. Watch the edge of the disc, and it’s easier to pull the pencil toward to achieve an accurate edge.
