For the "It's Only Original once" crowd

[cmbrucew]

These are most likely field mice, you cannot appreciate pack rats until you have them.
They like small parts, shinney stuff, bolts and nuts. They use the padding from the seats to make their nests. For protection they use jumping cacti. I have found those little guys can carry a lot. I found a 3/8X5 bolt on the floorboard of my forklift. The nest was on the engine, between the head and manifold.
Bruce