The final coil winder consists of a free-wheel wire stand, the coiling mechanism, and a control panel that resets the system, turns it on and off, and adjusts the speed. In about one to two minutes, you have a perfect coil. All you have to do is put a piece of paper on the coil taker, and enter how wide a coil you want (in mm) into the program and run it. It has a fantastic potential as a handy workshop tool for coiling any thin wires. If stronger motors were added it could coil stronger wires, such as steel. Its a simple and effective tool for making coils. The whole thing is customizable to the different sized coils. Its also very simple to operate with just switches. The coils can be taken out and changed for a fresh wind in seconds.