The Straight Edges Technique
The straight edges technique is a technique that makes the edges of a bracelet appear straighter. This is archived by making bf knots on the left edge and fb knots on the right edge. This technique can be used in both normal and alpha patterns.
The straight edges technique isn't the ultimate solution to keeping your bracelets straight. You can make straight bracelets without the straight edges technique and bracelets for which you used the straight edges technique can still turn out wonky.
The straight edges technique only affects the edges of your bracelet and how they look, not the overall knotting structure. It has an affect but it's not as big as you might hope.
Some people struggle doing fb and bf knots and they turn out wonky. Doing the straight edges technique might even affect your bracelet negatively if that's the case for you.
Make tight knots/have a consistent tightness. The tightness of your knots is determined by the first half of your knot. Pull it tight before doing the second half of the knot. The second half will secure the knot in place.
Don't pull the bracelet to the side while knotting it. Always make sure you pull the bracelet straight down.
Balance out f and b knots. This is not possible for every pattern. Try knotting towards the middle if possible. That means on the left side whenever there are two strings of the same colour you do a f knot and on the right side a b knot.
Alpha patterns are knotted row by row. A row of b knots from right to left is followed by a row of f knots from left two right.
To incorporate the straight edges technique the last and the first knot of each row need to be changed. On the right edge both the f and b knot need to be changed to fb knots and on the left side both the f and the b knot need to be changed to bf knots.
That means you have to make two bf or fb knots onto the same string right after each other. Don't forget your second knot because it will make the rows curve if you forget the second knot.
The straight edges technique can be done with any normal pattern. For most patterns you need to add an extra string as the edge string but for some you don't need to. In the patterns where you don't need to add an extra string the string at the edge turns into the edge string.
The edge string won't be visible in your bracelet (only in the ties) because you only knot onto it, not with it. The edge string doesn't need to be as long as your regular strings for the same reason. Imagine it like the base string in an alpha. It only needs to be the length of the bracelet plus the ties.
I'll first explain what to do with patterns where you need to add an extra string. That is the case if the knots at the edges are between strings of different colours and therefore can't be changed to bf or fb knots because it would affect the look of the pattern.
To make the straight edges technique you need to add an extra string on each side. At the points where the string sticks out to the sides of the pattern these strings need to make a bf knot on the left side and fb knot on the right side onto the added edge string.
In patterns with an even amount of strings the strings stick out in even rows. In patterns with an uneven amount of strings the strings stick out on the right side of the uneven rows and on the left side of the even rows. That's where you need to make the bf and fb knots.
The patterns where this is the case are very rare because they need to meet a specific criteria. The knots a the edges all need to be between strings of the same colour or they already need to be a bf knot on the left and a fb knot on the right if they're between strings of different colours.
If that's the case you just need to change the knots between two strings of the same colour to bf knots on the left edge and to fb knots on the right edge.
If you want to learn more about the straight edges technique you can also check out these videos:
The last video is on the flat alpha technique but it also explains how to do the straight edges technique on an alpha.
If you have any questions feel free to ask and I'll give my best to answer!
The original author of this tutorial is halokiwi .