This is the second sound amplifier I've made (well, technically the second and third). There are two versions. Both are modern style phone stands, but they have a cutout for your phone speaker and are hollow on the inside.

The side speaker version (green one) like the name suggests, has openings on the side for the sound to come out.

The front speaker version (white one) has perforated holes on the front, so the sound travels out forward. This version is slightly larger than the side speaker version to accommodate the speakers being on the front.

These speakers aren't as loud as the spiral sound amplifier I made, but they are definitely more compact.

Print Setting:

These are very easy to print.

They print on there sides without supports.

A 3MF file will also be linked down below for easy printing.