2021 Aurifil Color Builder – 40 wt Threads


The 2021 Color Builder Subscription is a capsule of 12 mini-collections, each containing three large spools of 40wt thread — a warm, a medium, and a dark. Wound on a bold green spool, Aurifil‘s 40wt/2ply thread is every bit as versatile as our 50wt but with just a bit more strength. We’ve noticed an increase in popularity and demand over the last year and felt that it was time for the 40wt to take center stage! It is tremendous for sewing bags and garments, or for when a more defined top-stitching or quilting pattern is desired. It is also our number one recommended weight for quilting and machine embroidery. We’re excited to feature it for a full year!


Sign up to register for the monthly subscription of 40 wt Threads.  $5 is for registeration.  Monthly cost is $34.95 (list price is $39.99) plus $5 shipping.

Every month, you will receive a box of 3 large spools of 40 wt Aurifil Thread as well as

  1. A foundation paper pieced BOM that can be finished as 12 individual mini quilts or pieced together to create a full quilt. Each block serves as a tribute to an endangered species. The finished quilt image will be available for consideration by the end of November
  2. Twelve individual machine embroidery patterns inspired by our featured animals. Patterns will include all primary machine embroidery files.

Threads and patterns will be sent between the 16-20th of each month starting in January and lasting for 12 months.


Starts in January

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