This flutterby is from Rebecca Jones' book The Complete book of tatting.
For those of you who have this book, you will notice that this flutterby doesn't look like the one in her book. My flutterby seems to be a tad fatter than hers. This partly due to the fact that it has eaten more than the flutterby in the book and partly because it has been 'blocked' differently.
10 hours ago