The 2P is meant to be the same as 2 times π, because of the formula c= 2πr (c is the circumference, r is the radius). Some keyboards simply don’t have the symbol π.
Thank you very much for this. This is the only video thats easy to understand and follow. Others are confusing but this is so friendly for beginners. :-)
Thank you very much for sharing your knowledge and skills with us. The sleeve looks beautiful and it is so simple to make. Please show how to do a bishop sleeve as well.