A card weaving tutorial on how to make this!
This is an easy two-forward-two back pattern designed to help beginners figure out the details of card weaving. There is no selvedge and the cards are threaded in alternating S and Z. They don't have to be threaded that way; they can all be 's' which is from the left to the right, or 'z' which is right to left. Try all three if you like that way you can see what happens when the cards are threaded differently.