This has been one of my ongoing projects at home. We converted this jewelry display box into a Wardian case/terrarium/orchidarium in 2008 to grace our living room. In it I grow close to 100 miniature orchids and accompanying plants  like Tillandsias and Bromeliads. It has been great pleasure and fun figuring how to achieve best and optimal conditions, maintain functionality and aesthetics and be rewarded with amazing flowers and scents.