Intermediate · Knot guide

Switch Knot

Building a Diamond Mesh. Switch knots are how you turn rows of square knots into a continuous diamond mesh — the open, geometric pattern you see in summer market bags and curtains.

How to tie it

1 Why this knot matters
Switch knots are how you turn rows of square knots into a continuous diamond mesh — the open, geometric pattern you see in summer market bags and curtains. Take five minutes to practice it on scrap cord before you start any project that uses it — a clean version of this knot will visibly elevate your finished piece, and a sloppy one will pull the whole project down with it.
2 Step 1
Tie a row of square knots across all your cords, working in groups of four.
3 Step 2
Skip down one row's height.
4 Step 3
For the next row, IGNORE the first two cords and the last two cords.
5 Step 4
Use cords 3-4-5-6 to tie the next square knot. Then 7-8-9-10. And so on.
6 Step 5
Skip down again, then return to the original groupings: cords 1-2-3-4, 5-6-7-8, etc.
7 Step 6
Alternating like this opens diamond-shaped windows between the knots.
8 Common mistakes
The two most common ways this knot goes wrong: inconsistent tension between knots, and accidentally swapping which cord plays which role. Mark your working cords with a piece of tape until the muscle memory takes over. After a dozen practice repetitions on scrap cord, your hands will know what to do without looking.
9 Where to use it next
Once you have this knot down, every pattern on StitchVault that lists it in its Knots section will feel approachable. Start small — try it in a keychain or coaster project — before scaling up to a wall hanging or curtain. The knot itself is identical at any scale; only the cord length and patience required change.