Example (Snapping code):
You can use this code, and those volumes that has 20 at that example? Should be always equal to each other, lol. You can change that volumes that has 20 at that example, make sure it's always equal to each other. I'm sorry if I say how to use it very hard to understand, and just don't tell me a tiny mistake at grammar while I write this, I'm just 10 years old :/.