Cable Management/Detangler/Separator/Aid

I made this Tool for Work. You can use it to clean um strains of wires. We use it for NYM, - 7x 1,5 should work flawless. It is perfect for pushing a hight number of Cables through small holes, so they don't cross each other and take up more space than necessary. You need to lay all of these Wires from the Apartment through a conduit. the wires should look nice and be tight together.Use:Take the inner part (the separator) and place the NYM 3x1,5 - NYM 7X1,5 in it. Than we slide the Outer Part on-top.Now the Wires are locked in place and you can pull the wires through. they are neatly packed onto one another and you can tie them together.