I haven't blown ALL the seeds off my plate yet, but I have lost 20-30%.
Ever use a small plastic spoon to measure or shovel seeds, and catch it on the lip of something?
SPROIIIING goes the seed-catapult.
Although my living room rug is Zone 10 or 11, they don't seem to overwinter well.
P.S. Bluespiral mentioned something called "vacuum cleaner ". What is that? What could be cleaner than a vacuum?