Adding a "cool" industry to your layout...

[doctorwayne]

Walthers includes a set of ice blocks with their icehouse, and also with the add-on platforms. They're okay, but the large surfaces (top and bottom) have a "dimple" due to shrinkage in the casting process. I sanded mine on a sheet of sandpaper taped to the workbench - they still look pretty "icy" to me.

Wayne