Matt and Pidge are good kids. My arm used to look like this and I had to attach it with a harness. It did it's job pretty good, I was able to hold a man from falling off my truck doing 80.
This is what it looks like now. I have more coordination with it. It attaches at the shoulder. I'm really happy with it.
ғʀᴀɴᴋ ᴄᴀsᴛʟᴇ The end table we made is holding up well.