I have a big glass bubble...it won't seem to stand alone. So do I flip it, use it as a terrarium?
Please tell me where to get suggestions as to what to do with this glass THING!
This thing is clear thin glass with a rather small opening on one end. Might it stand with sand init or marbles. I can't see this as a light cover or on a stand too thin glass.
Sounds like your "big glass bubble" is an outdoor decoration.
You put it on a pedestal, which you can purchase at most garden centers. Could probably find them at Wal mart.
Your bubble is called a "gazing ball." You can see them on peoples front lawns or backyards. They are a niece accent for the outdoors.
You put the "gazing ball" on the pedestal on the side where the opening is.
It's a very revealing book - info on four different kinds of 
(David DeWitt) 'Botanica' (previews open on Saturday; opens on Wednesday) This black comedy occurs in a human terrarium, which seems nicely suited for its Abase Manhattan space. The director Jim Findlay (of avant-garde companies like the Wooster Catalogue and more »
