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Do You Need To Block Cotton Yarn? [Solved]

Cotton should be blocked, not necessarily to get the correct shape or measurements (cotton has very little memory), but to even out any uneven tension in the piece. However, things made out of 100% acrylic will certainly benefit from a wash, but they can’t be blocked out and stretched the way wool fibres can.15 Feb 2017

Blocking Cotton

This video shows

How to Steam Block Cotton Yarn for Crochet or Knit

How to Steam

How to Block Knitting: Everything You Need to Know!

Should you block