Although Kitchener is by far the best sock bind off I’ve found, there are options that work pretty darn well. My fave is the three needle bind off – it makes a great seam and is typically used for shoulders, seams, etc. Why not toes?!
Basically, you’re doing a pretty normal bind off, just with three needles instead of two. Think of it as sewing the seam shut with the third needle and it’s pretty easy.
I have no idea why I didn’t think of this the other day when I was grafting toes at work. It would have been a whole lot simpler!