Gerald Miller wrote:
(...)

I never throw away a spray nozzle, I toss it in a jar of brake fluid
and every so often I fish them out and blow them clean then store them
in a plastic bottle till I need to spray something.

Me too! That's saved my bacon on many
occasions. I won't buy spray paint
if it has an irreplaceable nozzle.

Do you save the little red straws
from lubricant cans as well?

--Winston