Etsy shop StarRedesigns repurposes lightbulbs as vases. The repurposed lightbulb vases are made by carefully hollowing out an incandescent bulb and mounting a stand plate to the rounded end. The resulting lightbulb vases can be used as mini flower holders, plant rooting containers, planters or even goldfish bowls.

Because they're small, the North Carolina-made lightbulb vases make terrific accents for windowsills and desks. I think a teeny-tiny terrarium on my desk would be nice.