Basic 20mm test tube holder for queen ants. Please post any makes, because it encourages me to design more
Simple model designed to store 3 x 20mm test tubes inside several small boxes that came with my prusa core one.
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February 8, 2026
Description
PDFThis is a simple model designed to store 3 x 20mm test tubes inside several small boxes that came with my prusa core one. It's for raising queen ants.
Tags
Model origin
The author marked this model as their own original creation.