I'm sorry but this might be one of the least explanatory crochet tutorials I've watched. You don't narrate or even just write out anything you're doing, we can only watch closely but on 0.5 or 0.75 speed to catch anything as it's too fast, and you didn't even advise on the materials. I did manage to create this in the end but it took me way longer than it usually would for any other quick craft. Edit: I spoke too soon, I did not manage to do it as I didn't have these sharp edges on both sides. I have to find another tutorial, thank you for trying.