Bedrug doesn't make anything for older trucks

[H20 Toie]

Looking for ideas other than rhino liner for the bed on my 89 dually.
I called Bedrug to see if they would make one but they aren't interested. i plan on putting a shell on it so could use regular carpet i guess. anyone have some cool ideas ?

 

[nvrenuf]

Suburban carpet? It will probably only cover the middle but you might be able to graft some sections together.

 

[diesel4me]

I put indoor-outdoor carpet in my 72 K5 in the cargo area years ago...it holds up better than regular carpet,and the foam backing prevents sweating that'll rust up the bed floor...it can be hosed off to clean it too..