This is Bent 2 by Sonja Esbensen. I used size 10 DMC cebelia and size 1 needles. It's about 12" across. There was an error in round 43. The last knit 3 in the repeat should be a double decrease. So, it should read: (yo, double decrease, yo, knit 1, double decrease, knit 1)3x, yo, double decrease, yo, double decrease.
The sequence for grouping stitches didn't make sense, and didn't match up to the repeat length at all, corrected or not. This is what I did- knit 2 stitches, then group stitches as follows: 4-3-3-3-4-5 with 7 chain stitches between them.