How to load Data-packsdone_all

Have you ever wanted to load a data pack like https://www.planetminecraft.com/data-pack/copper-wiring-data-pack/ but you don`t know how to load them into minecraft? Well here I am to help you, follow these steps and you`ll be finished!
1)Ctrl+C/Copy the data-pack
2)Win+R
3)%appdata%
4)go to folders minecraft, saves, your world(optional name), datapacks
5)Ctrl+V/Paste the data-pack
6)Load Minecraft
7)Load world
Voilla! You did it!