A gingham midi dress with a square neckline and puff sleeves

From this photoA gingham midi dress with a square neckline and puff sleeves

Tested model · every plan7 pattern pieces
A linen halter-neck jumpsuit with a tie belt and wide legs

From this photoA linen halter-neck jumpsuit with a tie belt and wide legs

New design · Atelier10 pattern pieces
A short-sleeved camp-collar shirt in a palm-leaf print

From this photoA short-sleeved camp-collar shirt in a palm-leaf print

Tested model · every plan6 pattern pieces
A one-shoulder silk top with a ruffle along the neckline

From this photoA one-shoulder silk top with a ruffle along the neckline

New design · Atelier10 pattern pieces
A plush bunny with long floppy ears

From this photoA plush bunny with long floppy ears

New design · Atelier9 pattern pieces
A quilted dog coat with a high collar and a belly strap

From this photoA quilted dog coat with a high collar and a belly strap

New design · Atelier13 pattern pieces
A waxed-canvas roll-top backpack with a front zip pocket

From this photoA waxed-canvas roll-top backpack with a front zip pocket

New design · Atelier20 pattern pieces
A party dress for a 7-year-old girl: Peter Pan collar, short puff sleeves, fitted bodice, full gathered knee-length skirt and a sash tied in a bow at the back

Asked“A party dress for a 7-year-old girl: Peter Pan collar, short puff sleeves, fitted bodice, full gathered knee-length skirt and a sash tied in a bow at the back”

Tested model · every plan10 pattern pieces

Asked“A hip-length wool cape with a lined hood, arm slits at the front and a three-button front closure”

New design · Atelier13 pattern pieces

Drafted for a standard size (EU 38, or the nearest children's size). Yours is drafted to your own measurements. The photos are example pictures made for this page; the patterns are what Sewly drafted from them, unedited.

Two ways to start

Start from a tested model, or sew what you see

Most patterns start from one of Sewly's tested garments, changed to suit you. When you want a piece the catalogue does not make, the AI pattern maker drafts it from scratch.

Every plan, free included

Start from a tested model

Pick one of 36 garments tested on real bodies and make it yours: length, neckline, sleeves, fullness and pockets, drafted to your measurements. Change it by hand, or ask in a few words.

  • 36 tested garments, 6 easy models free to print
  • Small changes in words: “make it midi”, “add pockets”
  • 3D preview on a form with your measurements
Browse the models
Atelier · 3 a month on Maker

Sew what you see

Show Sewly a photo, a Pinterest pin, an Instagram post or a few words. Its AI pattern maker drafts that exact piece, piece by piece, to your measurements, even when it is nothing like the catalogue.

  • Jumpsuits, capes, toys, bags, coats for your dog…
  • Every seam checked on three sizes, then reviewed
  • A new pattern: make a toile first
See what it drafted

How the AI pattern maker drafts a new design

  1. 1

    It reads the piece

    From your photo, link or words it works out the silhouette, the seams, the closures and the details, with sizes estimated from the body in the picture.

  2. 2

    It drafts every piece

    On bodice, sleeve, skirt and trouser blocks drafted to your measurements, or from the object's own sizes: facings, linings, pockets and straps included.

  3. 3

    It checks, then a second one reviews

    Seams must match their partners on three sizes, notches line up, and the garment has to go on. A second pattern maker reviews the draft before you see it.

What to expect

  • Tested models are the most reliable: they have been sewn and checked on real bodies.
  • A new design is a first draft by a pattern maker: make a toile in cheap fabric before you cut the good one.
  • Structured tailoring, underwired bras and boned corsetry may need adjusting by hand.
  • You can change any pattern afterwards, by hand or in words, and print it at true scale.

Start with a tested model, for free

Make it yours by hand or in a few words. When you want the exact piece you saw, Atelier drafts it.