47-55.1 Rear roll pan

[TX3100Guy]

While I currently have a new chrome bumper mounted on my 1953 Chevy truck while I'm still working on it, I'd have to say I'm not enamored with the look.

I have a new Mar-K bed on the truck (in primer) and I'm considering buying a rear roll pan from them, with the indentation for a license plate. I'll then remove the chrome bumper and bumper brackets. 1) if I do, I'll have a brand new chrome bumper for sale along with new rear bumper brackets, but 2) more importantly I'm wondering if anyone else has installed the roll pan.

If you did, did you weld it or bolt it on. If you bolted it on, can you post photos of where the bolts go?

Thanks in advance.