(100% Copper) Spiral Copper Cap stone, perfect addition to the apex of your pyramid. This cap stone acts like a spring so it holds the tubes in place. Made from 4 gage and 6 gage copper wire. Holes need to be drilled into the top tubes. Half inch from the top of the tube, 9/32 inch drill is what we use. The top spiral has a length to match the Fibonacci sequence and the bottom coil has a length that matches Pi.
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5-7 business days
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Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.
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Reviews (1)
Average:
Feb 25, 2023
Smaller than i thought it was. It's beautifully made. I will have to figure out a way to use it. It's going in my garden for sure. Right now, I have it on my table and my seeds are under it.
Trena Callis
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