I've been using a tennis ball hanging from my opener for many years for my Volvo on the one side, and a parking mat I've had forever on the other side, now using it for the Raptor. I like that you can just move it if you are doing something in your garage and it's in your way. I just marked the floor with a marker so I can see where to put it back to. It also helps give me a good guide to aim the front tire at when I'm pulling in because the truck is so big you don't have much extra room. You have reasonable room as long as I'm precise when I park it. It's very easy to feel when you've gone over the first bump, then I'll put it in neutral and release the brake and it will center itself. I've found the parking mats don't move from use at all.
It's made from a really heavy vinyl and it's got enough weight it never moves from use and I've never attached like they show in the video for this one. In a quick look I see it looks like Amazon is selling a junky knock off, big surprise! It looks like quite a few vendors sell them, I think I've had mine at least 15 years and it's still in great shape. It's called the "Park Smart Parking Mat".
I see California Car Cover has a gray one now, and the yellow like I got. A lot of vendors have them, even Home Depot. The yellow is super easy to see at night, but also shows some tire marks after many years of use.
https://www.homedepot.com/b/Doors-W...-Floor-Protection/Park-Smart/N-5yc1vZcgjwZ56x