I do have mason jars sitting around. But I decided to try using glass candy trees that I picked up at the thrift store for a buck each.
I used some miniature deer and polymer clay for my snow globe scenes. I made a little airstream trailer and some pink yard flamingos for one of the scenes. I even dressed it up with some xmas lights.
The glass trees have a plastic lid. To secure it to the glass, I used an epoxy glue. Once it dried, I added "Snow-Tek" fake snow around the base. Then I sprinkled on some more snow glitter before it dried for a little added touch.
This piece of article has been taken from: http://littlegrayfox.blogspot.ca/2011/12/holiday-diy-simple-filled-and-painted.html