Tow truck script

So what I was thinking with towing being a civ job and the amount of people I see doing it is, I would like to see a little more immersion with the script if possible. I have seen a script where you actually have to get out of the truck and put the bed down hook a wench up to the car and pull the car onto the truck, then pull the bed back up. As it maybe tedious I think it would bring some realism to the job instead of the car just “spawning” on the truck. I believe I could find a video of the script if need be. I also have used the script before and I think it works pretty well.