I was in "crocheters rut" and I wanted to try something new today. I bought some grommets, and was determined to use them. After much trial and error, I came up with a nice drawstring bag. I made it out of t shirt yarn. I used seven cotton t shirts to make it. I think i will make some more as Christmas gifts. I sort of kept notes, but basically I just wing it when i make things like this.