Comment on Iowa Demolishes Its First 3D Printed House

• Kbin_space_program@kbin.social ⁨1⁩ ⁨year⁩ ago

  Wood isn't particularly sustainable the way it is being "farmed."

  We're annihilating the rainforests and interior forests of north-west North America to build homes, and its not sustainable at all.

  The pine beetle epidemic that has ravaged the interior forests of British Columbia is due to two things. One is warmer winters from climate change. The other is that the logging industry replanted the logged forests with the species of pine they could sell the easiest, not what was good for the forests or the land. if they had planted any sort of diversity of trees it would not have been nearly as bad as it turned out.

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  • KinglyWeevil@lemmy.dbzer0.com ⁨1⁩ ⁨year⁩ ago

    It definitely sucks. The difference in quality between the pine boards my dad purchased at the hardware store for projects when I was a child, vs the pine boards available now when I get some for a project is NUTS. The number of rings visible on the end has dropped from a dozen or more to a mere handful, they’re way less dense than they used to be.

    I fucking HATE buying lumber because it’s an all day ordeal to sort through the stack of boards to find a dozen that aren’t warped, crooked, knotted, rough edged, or missing a corner because it came from the very edge of the log. I almost wish they’d leave an open space next to the stack so I could stick all the trash boards there as I go through them, because only one out of every ten to fifteen is actually usable for anything where precision or appearance matters.

    Or you can choose to pay a premium over the already absurd (but appropriate, considering the factors you mentioned) for “Select” grade boards. It’s legitimately difficult to build any kind of furniture type project under what it would cost to buy from a company producing the same thing using an economy-at-scale advantage.

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    • wjrii@kbin.social ⁨1⁩ ⁨year⁩ ago

      My friend, you need to find yourself a lumberyard. The framing lumber is for framing, and the select boards are not worth it unless you need exactly one board. Not that I haven't done the same thing with "2-by" material, but it's hard to complain. Those teenaged twigs in Home Depot are plenty strong enough to hold up a house and are way more sustainable than the beauties our ancestors nailed together and hid behind lath and plaster walls. Not quite THIS bad, but sad in its own way.

      Also, the trick is to grab a 2x12 and rip it to width. 😉

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