1 used 1 50 gram sk of DK weight yarn - 124 yards to complete this. If you do more rows you will of course need more yarn

this pattern is written and charted - all rows are lace!

you need to know the following to complete this project:
Cast-on, Bind-off, knit, purl, Yarn-over, k2tog,
k2tog-tbl (thru the back loops) or SSK