Hi Lisa, there are lots of snow globe ideas here:
Here is an idea! https://www.hometalk.com/2757293/it-s-not-too-late-for-mason-jar-snow-globes
Here are some fun ideas.
check this pin https://www.pinterest.com/pin/550072541986168301/
Upside down jars! Add water, glitter, and glue your scene to the inside of the lid.
https://www.youtube.com/watch?v=wqdC7j4g_a0 This video will show you how.