I have experimented with doing cubes but like 5x5x5 and 6x6x6, and all one color of crochet string. I should try going bigger so that I have more space to do the inside fastening knots.
@knot_maker I would recommend stuffing it with your leftover threads from other projects, you know, the short ones you just cut off and forget, cause I would worry that cotton would pick out of it^^ But stuffing is optional, more needed if you're making large cube than shown in this tutorial, because shape stays good in that one^^
I think this is a good pattern and amazing idea! I wouldn't do it though just because I don't have much patience and that is just me, but if you are brave and are confident then go for it! Do not let anyone stop you from trying!😘❤️