Cassiopée - Dress Sewing Pattern

I am easy to wear. Any fabric suits me and you can reinvent me ad infinitum to match your every mood. You and me together we will dazzle everyone like two shooting stars lighting up the sky.

Recommended Fabrics: plain weave cotton, crêpe, chambray, denim, corduroy, wax, flannel, linen, viscose, and much more.

Fabric Requirements: 3 1/4 yards by 60” wide


  • supplies list
  • step-by-step sewing tutorial with clear diagrams
  • sewing pattern (size 34 to 52)
  • measurement chart
  • beginner level
  • instructions for preparing the fabric

Materials you need at home:

  • fabric
  • matching thread
  • sewing machine
No reviews yet.



I AM is a subtle combination of savoir-faire: the art of sewing learnt and passed on for centuries blended with the presage of new trends to offer you today the ability to create your own clothing identity.


We create sewing patterns and sewing-kits to forge and elevate sewing savoir-faire everywhere possible. We take inspiration in the world that surrounds us, in the arts, music, cinema, science, travels… It is important for us to inspire our customers with the best of upcoming trends and design. This is why we invite textile designers, stylists and artists to collaborate with us on our collections.


As seen for fashion brands, we work from mood boards inspired by a unique theme. This is where the story starts. Inspired by the stylist, on a mannequin, the collection takes shape. Pins after pins, we create the pattern for you to create your own garments.

Text +
Go to shop