Make a mushroom garden from little glass bud vases and plastic dollar store bowls! (can also use little thrift store/yard sale bowls!) I would put cork in the top of vase to seal it and have better glue surface.
Designing your own vertical herb garden is a fun project. Vertical gardens allow you to grow herbs and some fruits and vegetables that do not require a lot of soil, such as strawberries or lettuce. Growing your own herbs for cooking or for medicinal.