Sound Amplifier

1ND 122

Brief: Design a smartphone stand with a built-in, non-electronic amplifier. Your design should perform these functions:
-Hold the phone in a mostly upright (vertical or horizontal) position that shows 95% (or more) of the screen.
-Rest securely on a flat, horizontal surface, like a table.
-Amplify the sound from the phone’s speakers by focusing it in a direction or directions.

Other than the phone itself, your design should not include electronics of any kind.