3M polyurethane protective tape

I'm Looking for some of this tape to put at the bottom of the door openings of my O4 DCab. I already have the sill protectors, But my dog always scratches my paint below them when he gets in. I searched everywhere on the net and the only places I've seen that have the tape are industrial suppliers. Does anybody Know where I can get a roll, without buying a case of nine 36yard rolls. This stuff works really well, It was on my old Wrangler from the factory. Thanks

PS. Just recently bought my truck. So, I'm relatively new to the forum, I've searched many times but this is my first thread. Great to be a part of it.

Try and contact Stonguard at http://www.stoneguard.com. They may be able to make you something that is a custom fit.