Wooden Double Dice

I am somewhat new to 5a. I have learned all the tricks from the Yotricks 5a fundamentals playlist and some 5a tricks, but I wanted to learn something really fun: double dice. 5a is fun, don’t get me wrong, but I also wanted a reason to build something. So I built wooden double dice. They sort of worked, but they were way to light, I also was not as happy with string tension. I remembered the Ultraweight yotricks sells, and I thought that would be a great way to solve both problems. I give you my double dice. I have paired it with a B-grade Atlas (fitting right). I’m addicted to this setup and I keep thinking of ways to make new and weird counterweights What do y’all think of them? I want to build more and I would love feedback from those who have a preference on dice and weight.