Grandaddy's train set

This is a project my grandfather has been working on for a little while.  He's set up a train set in his basement that recreates Smithfield, N.C.'s main street and the saw mill he operates!

Here's the man himself.  If you're familiar with Smithfield, this train set is pretty endearing.  If not, just substitute your town's main street offices for the names featured here and you'll understand the appeal.