Hi Kim ~ welcome to ATP. I love your succulent container designs and am sure you enjoy assembling them immensely.
I noticed many of the succulent plants you used can become monster plants. Do you find they stay small due to the small size of the container? Rather like fish in a small aquarium? Or do you pot them up after a few years?
Do you have the larger parent plants to root cuttings for these? Sorry for the thousands of questions but I am fascinated with the idea... Kristi