Phone stand with vents for clearer sounds

I'm not new in the world of 3D printing but I am fresh new in the world of 3D designing. This is my first ever edit to an existing 3D file to solve a teeny tiny problem.

This file is a remix from https://www.thingiverse.com/thing:2418246/

I use it everyday when I'm working on my desktop. But the solid base covers both the speaker and the mic, which make it harder to hear and harder for the mic to pick up my voice properly, so I added 6 linear vents (6 on each side) in the base the phone rests on. Hope you like it!

Print it on its side