Pine cones are made of scales that naturally open and close in response to moisture in the air. When the air is dry, the ...
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DIY Pine Cone And Resin Scale / Blank
DIY Pine Cone And Resin Scale / Blank ...
As you may have noticed, pine cones close up their scales in cool, damp weather, but spread them open when it's hot and dry outside. They do this to ensure that their seeds only get released and ...