A cranky biologist who means well. My hobbies include long walks off short piers and anything science related.

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Joined 1 year ago
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Cake day: June 25th, 2023

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  • I finally got a widget I modeled in OpenSCAD to print correctly in my resin printer. The shape is such that supports were really challenging.

    It’s interesting to me because I have graduated from the ‘tchotchkes’ phase of printing into the realm of making functional parts that further my other projects.

    Trying to get Cthulu’s tentacle-beard to print correctly was a good exercise, but designing and printing a useful part feels like a real step up.
















  • In addition, in order to get useful fibers, plants are sown at a density of at least several hundred seeds per square meter. They stretch to 2-3 meters tall trying to win the race to the sunlight. Stalks of plants grown in the typical indoor grow way are only good as very low grade biomass for methane digestion or as chips that might serve in hemplime or hempcrete. An insignificant market so far as these technologies are still going through the regulatory processes to be used more widely.

    There are effective dual cropping systems that can yield cannabinoids from flower and get useful fiber but it is not common yet either.