So…not great news. The prop box did not turn out to be a success-I left the lid on, which might’ve been a mistake. I should’ve allowed more airflow because when I checked it today, there was an abundance of mold on everything, especially in the moss. So I took all the plants that were not rotten out and rinsed them off. Now I’m trying a new thing where I’m going to stick their end into wet moss, but leave the top exposed.