Bag for summit viper

[Lowg08]

I’m trying to find a bag that can be attached to a summit viper like a back pack. I can only find side bags and I want to be mobile in some cases. Alpz offers one option and I am hoping for more

 

[WESTERN VA HUNTER]

I'm curious as well. I just have a fanny pack on mine now and it's not the best. It will hold my folding saw, safety harness, tree strap and pull rope.
I thought about attaching some sort of pals webbing to the bottom of my stand and then hang a pack on it.

 

[Lowg08]

This is the best I’ve come up with so far