Tokens like the other scraps? since the machine only gives out tokens? I though every bit of scrap would cost 4 tokens like the others.
Would be nice to make a writeable book out of some paper, a wood scrap and glue.
Plastic could be used to make bottles, firearms (or print parts/pieces)
maybe 5 bits of paper could be used to make a cardboard piece, so we can get the true hoboRP we deserve.
Maybe recycle empty ammo boxes for 5/6 tokens to give people a reason to hold onto them