Pressing seams open

A protective layer of cloth placed between the iron and the garment fabric to prevent shine, scorching, or direct heat marks during pressing.

Pressing both seam allowances together in the same direction, adding strength and often required before edge-stitching or topstitching.

Using steam heat with an iron to shape, flatten, or set fabric and stitching without excessive direct pressure, useful for wool and shaping curves.

Fusing interfacing to a large piece of fabric before the pattern pieces are cut from it, ensuring even stability and grain alignment across every piece.

A firmly stuffed, curved pressing cushion used to press darts, curved seams, and shaped areas like bust and hip curves without flattening the curve.