"Dave Hinz" wrote in message
...

Well, that won't work, the empty space is at the top, and the marbles
go to the _bottom_. Honestly, Barry, you of all people should have
thought of that.

..
Perhaps had you thought you would have realized that if there is less
"atmosphere" less of the varnish can evaporate into the "atmosphere" and the
curing process in the can will be retarded.