My homemade 4D pantograph instrument

First published at 15:27 UTC on July 21st, 2019.

Shedlife

Shedlife

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I made this instrument last winter to use in my own queen bee breeding program which will begin next season once I have all the equipment made, this will include hives and other items needed for the new laboratory.
It took me several months to buil...

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CategoryScience & Technology
SensitivityNormal - Content that is suitable for ages 13+