This pattern is an online tutorial described over several posts on the QuiltSocial blog. All the posts can be found via this page, use the dates to tell what order to follow them.
From QuiltSocial:
Today I’m sharing the first part of a tutorial for a quick gift for the season. I’m calling it Curling Rocks Quilted Runner. You could put an exclamation point in there if you want to and add some of that excitement and loud encouragement that some curlers are known for: Curling Rocks! Quilted Runner ?
Inspiration rocks! This runner was inspired by several things. One morning at breakfast I showed my husband a new block being shared by another designer and he said how it kind of looked like a curling rock. It was for a small kitchen appliance!
I took a second look and immediately started seeing how to change the block to make it into one. What a neat idea!