My Chia Pet with stingers is well marked.
Also have some nursery stock trees lined up along the open side of the shed to block it!
Needed an out of the way place to put the trees anyway so this works well.
I did all this so no one would go in there for some reason and as a warning.
Sometimes when a friend drops by so we take them out to see it on the way to the garden.
Found out a friend left the paper wasps alone in her greenhouse for bug control, so it’s not just me!