Double Thumb Loop Cast OnHere’s another elastic cast on.

In the sample pictured, the cast on row (considered the Right Side) was followed by a knit row which created the purl bumps directly above the cast on row on the Right Side.

When followed by stocking stitch as in this sample, the cast on will flare the knitted fabric at the cast on edge a little, but not as much as the Crossed Yarn Over LTCO.

There’s a full tutorial on the PurpleSage Designs website.