I had been keeping the left over moss I purchased for my mossarium in the plastic container it shipped in, but I noticed some mold growing in there, so introduced the moss to an empty glass jar. I put some orchid substrate on the bottom, formed a loose ball with the moss, and tucked it i to the jar. Because it is a patterned jar, it doesn’t show the moss clearly, so looks… questionable.

Moss is happy though. We’ll see how it goes.