Cat toy stick holder for Amazon Astro

My cat likes to mess with Astro, occasionally he will climb into the pocket in the back.. we have these toys with a stick and a string that he likes so i made a little flagpole holder for it and he chases it around and bats it..
stupid toy, but its fun to watch for a little while..
anyway, if you have an astro, and a cat... print this, super simple no support, fits good.
Drawn in Solidworks