Wavy drop stitch market bag

I saw a knitted market bag at a yarn shop that has a wavy drop stitch pattern to it. The owner said she can not find the pattern anymore. Does anyone know anything like this?
Any help would be appreciated.

This is a drop tisch pattern called “Ocean”. Maybe that’s close to wavy?
http://www.dailyknitter.com/ocean-knitting-pattern.html

That’s the only one I saw, but there are pages of market bags on Rav.