TWEEDY LACE got its name from the beautiful tweed yarn by Woolissime which I used for this sweater.It is made from the bottom up, first the body and the sleeves are worked separately and then joined together at the circular yoke**.**The range of ease across all the sizes is 9-11 cm/3.5-4.5”. The picture shows size 2 with 11 cm/4.5” of positive ease.