These stitches, Triangular Buttonhole and Beaded Triangular Buttonhole, were relatively easy but I made it more complicated by trying to use the larger beads that fit over my needle so...

Here are five rows of the stitches, four in large size to accommodate the beads and one smaller to show how it would make a border:

## 101 and 102, Triagular Buttonhole and Beaded Triangular Buttonhole Stitches

I like how it worked up in variegated perle cotton... but I think I'd like the beaded versions better if the beads were smaller and I was using floss or silk.