Ok, so here is 8 item box pages worth of supplies, so all you have to do is go out and kill monsters instead of grinding for ammo/potions/etc.
https://pastebin.com/q1W7vDAT
Here's what's in it:
https://docs.google.com/spreadsheets/d/1HpQbVayPWb8fWJlpvxJI19_gb275T0i3vr-IEYFar30/edit?usp=sharing...