හවුල් ශ්‍රව්‍ය

You are standing on the sidewalk. Directly in front of you at 12 o'clock, about three paces away, is a heavy wooden door with a vertical metal pull-handle. To your 3 o'clock, there is a metal trash bin—it’s humming slightly from a cooling fan inside. You’ll hear the chime of a bell as you pull the door toward you.