Help with Antique Scissors : r/knitting

What are these antique scissors with round blades used for?? : r

huge vintage fabric shears upholstery or tailor's sewing scissors

Giant Antique Tailor Scissors by R. Heinisch Newark Inventor

Scissors - Victorian Scroll

Crochet Scissors, Knitting Scissors, Sewing Scissors, Small

Classic Pattern Vintage Style Scissor, Embroidery/quilting/thread

Antique Mid 19th Century R. Heinisch Furrier Shears, Scissors 1859

Antique Original Collectible Sewing Scissors, Measures & Tools for

Gingher 4 Embroidery Scissors

Victorian Scrollwork Scissors by Never Not Knitting are beautifully decorative embroidery scissors, available in copper or bronze.

Never Not Knitting - Victorian Scrollwork Scissors

PSA: don't use scissors to open boxes of yarn. 😬 : r/knitting

Scissors - Victorian Scroll