It would be great if you were able to have one item in a slot that others can’t see what it is, and if they steal it, it won’t reveal until they try.
#Hide on item
ivory swift
twilit cove
this is a good idea
distant iron
Or even have a custom mode where you can't see other player's items.
vernal moth
You can actually hide small items behind the buttstock of the Shotgun. mainly Cigs, Magnifying glasses, or Handsaws. You can do this on the right side, depending on the player who's trying to steal from you.