Protect New Wood Bed From Damage

[chevyguys]

What do you guys use to protect your nice finished bed wood when you are going to shows or traveling. I was looking at the universal bed rug brand mat for my 66 short bed fleetside but it's not wide enough. just curious what everyone is using.

We're about to go a a 5k mile road trip for the hotrod power tour and I need something to protect the bed from our luggage and all the junk i'll collect on the way...