NEW

Pick a size,
get a
ready-to-print
pattern

Katagami is a free web tool that drafts sewing patterns from the measurements you choose. Print the tiled pages — seam allowance included — at actual size on Letter or A4. Beginner-friendly sewing guides are available too (in Japanese).

Make a pattern free

From pattern to print in 3 steps

  1. Choose a pattern
    61+ patterns across clothes, accessories and pet wear.
  2. Set the size
    Pick the finished measurements, adjustable in 1 cm steps. Presets included.
  3. Print
    Auto-tiled to Letter/A4. Print at 100% scale for a true-to-size pattern.

Why Katagami

  • Any size you like

    Just type measurements in cm. Make patterns in your own size that you can't buy off the shelf.

  • Print at actual size

    Patterns auto-tile to Letter/A4. Print at 100% scale to get a true-to-size pattern at home.

  • Seam allowance included

    Adjust the seam allowance from 0–3 cm. Toggle the seam (sewing) line on or off.

  • Free, no sign-up

    Use it right now without an account. Your setups can be saved in the browser.

Sewing guides

Step-by-step guides — materials, cutting and sewing — for tote bags, zipper pouches, scrunchies, T-shirts and more. More are being translated; the full set is available in Japanese.