I had a great time creating these glass towers. I purchased the glass from Op shops and garage sales for a few dollars each and the stands from a recycled store. I used Selleys Glass Silicone Sealant for a waterproof seal and UV Resistant and excellent adhesion to glass. A strong metal rod is needed so I used reo. I used stands so that they can easily be moved if necessary, but I pegged the stands into the ground so that they wouldn't tip over. They look lovely in the garden expecially with the light or sun reflecting on them.
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