Watched a cool video about the benefits of hempcrete last night. Very neat substance with good mechanical properties and it absorbs CO2 as it cures. https://e

Watched a cool video about the benefits of hempcrete last night. Very neat substance with good mechanical properties and it absorbs CO2 as it cures. https://en.wikipedia.org/wiki/Hempcrete https://en.wikipedia.org/wiki/Hempcrete