Upright Water Storage / Upright Water Storage

When a man enters the room with umbrella on rainy days, first he’ll have to spent time looking for a place to put the umbrella, what’s the worse the wet umbrella will inevitably wet the room floor , which will cause some discomfort to others.
If the umbrella is armed with a sucker ,it can stand on the floor easily with its attraction without leaking out a single drop of water outside ,as the cup of the sucker can contain at least 1800mm rain water.