Phone holder freehand: Ego shot movie maker for presenting printed items

I allways had the problem that when i wanted to make a video that will present anything on my desk i had to hold my phone for filming.

So i got the idea to make something that is hanging on a cord and can hold my phone. So i have my hands free for presenting the things i made.

The "ego shot movie maker" was born

I have tried it with an iphone 6 and windows phone.

Just have a look at the video.

I made this spinner:
https://www.youtube.com/watch?v=msy3Wwk6wcE