$1911

When making bracelets I notice holes in the emerging pattern. Why is this and how can I fix it?

It's always a matter of tension. And forwardbackward- and backwardforward-knots are usually the hardest knots, because the first half tends to slide away when tightening the second half of the knot.

Make sure you pull all the way up and tightly secure the first knot with the second or it will slide away:)