So, I concivnced my friend Coconut to buy 500 catsacks. Here’s the journey 
So first we set them all up, into a certain shape…
This took about 1 hour to set up, combined with a lot of youtube videos.
Then the fun part started.
Now that all the silvers were open, it was time for the gold
Now I forgot to screenshot what he got from them all, but it was a mix of boulder friends, potato guns, and flying turtles.
I LIKE THE HORRIBLE FRIEND I AM CONVINCED HIM TO BUY 300 MORE, so he did
This one took about 30 minutes to set up.
Then once again we opened a crossed our fingers
Got a lot better items from the silvers this time, but we were disappointed in the amount of golden catsacks we got this time.
One again, get didnt get the frozen crab, or the cosmic catsack.
BUT WE HAVE A TURTLE GOD NOW
Anyways that was our journey, the cosmic catsack is a myth. 30 golds open, fake news of the cosmic catsack exsisting :^)