Good Luck Basics
Similarly for the last knot on the left, a basic black knot is doubled with a rainbow cord. Terminology The good luck knot is different from most of the other knots with multiple ears in that there are double the number of ears than the size number of the knot would indicate. The 4-knots here on this page have 8 ears each. 4 short and 4 long. But, of course, ear size is subject to the whims of the knot tyer so basing terminology on that would be foolish. However, notice that what is traditionally the "long" ear comes out of the side of the knot and the "short" ear wraps around the corner of the knot. So, there you have some terminology to deal with the good luck family of knots.