@CakeCup thank you 😊 I took 10 strings of each colour, each around 50 cm long. (They can probably be a little shorter but I wanted to be on the safe side. ) Then I picked one side to start with.
I started with the side with the 2. I taped down the red strings so they were coming from the top and the blue strings so they're coming from the left and the strings are in a 90 degree angle to each other. Then I knotted the first side using the technique you would use for normal bracelets/the two-tone alpha technique.
The next side I did was the 6 side. I taped the yellow strings down so they were coming from the left and knotted that side as well.
The next side I did was the 4 side. But I could have also done the 3 side at this point. I tied what I had knotted so far to a rubics cube using a hair tie so I was able to have the yellow and blue strings at a 90 degree angle to each other.
The last three sides were a little tricky. I clipped a pencil down with my clip-board and used that pencil to hold the dice down so the side I was currently working on was on top.
Once I had done all six sides I made knots between ends of the strings of the same colours to connect the sides where there were gaps. This step probably took the longest. I hid the ends inside the cube. They're basically the stuffing of the cube. You could probably also sew the cube together. The last 8 strings who I didn't get inside because the hole was getting too small to stuff them into the cube I used as ties so I can use it as a keychain or hang it somewhere.
