I had the priveledge of taking a class with Karen McTavish(ing)!. I also have the book It is a great all over quilt design when done in a large scale. Everyone developes his/her own style, just like meandering.

I use the pebbling (is there such a word?) at times to fill background areas. Sometimes a pattern needs a round element that isn't gotten with other fill stitches.

I want to but haven't gotten around to it yet. I HAVE the book that's step one LOL

Geez louise I had no idea what you were talking about until I went to the link. This must be a technique strickly for LA quilters am I right. Sure looks good.

You will love it. it does take a bit of practice, but when you master it you get some WOW results.

You can do it on your regular sewing machine, just takes practice.