Well, thanks to both of you, Doug and Matthew.....I was thinking I'd make just a hanging cable for the spare, probably like yours, Matt....Since I'm building a trailer for it, anyway, I thought I'd add it to that...... I often see the spare for the truck stowed somewhere on the trailer along with the other spares........
I did make some progress, this weekend, though....I threw a temporary spare till I figured out what to do....Anyways....Here's my progress, thus far....