I'm bad enough without one of them.
Originally Posted by Legswideopen How does it seal when the glass is full. Must be some sort of heat seal. Any suggestions!!!!!!!!! A simple non return valve in the glass, like the valve on the wheel of your car lets the air in but not out. I am a engineer so I think mechanically.
Forrest (27-02-11), Legswideopen (27-02-11), magicalman9357 (26-02-11)
I know what I am asking Santa for now anyway
Forum Rules