Fibers: 100gm hank Filtex Cotton Filo Scozia "d" color #535 and a approx 25g of Filatura di Crosa's Brilla (so nice to be able to utilze left over bits!). 2 strands held thruout. Same patt as the first 10 minute tank but with cotton not tape/ribbon yarn. Works well with both. Pattern .pdf available here.