Think "Hourglass"
Edit: To save you replying. No, I don't know why the salt coming through at a trickle would be a bad thing.
(
MyFrontFellOff ; his mouth full of teddies, urinating defiantly, Wed 12 Mar 2014, 9:43,
Reply)
the artist's philosophy has failed.
this design is an improvement on the original
(, Wed 12 Mar 2014, 10:55, Reply)