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Lord HeeHaw II /
npub1myk…phpx
2024-08-04 08:45:30
in reply to nevent1q…z2ja

Lord HeeHaw II on Nostr: I have somwhere in my saved links a description of similar to, but not, concrete ...

I have somwhere in my saved links a description of similar to, but not, concrete building blocks which use a bonding agent (like mortar but not mortar) which can be disassembled and reused. No it's not that famous toy manufacturer, but the principle is the same. There were no financial disadvantages to their use.
I might just look it up again this morning.
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npub1mykd5mdgazztrns7wuftusunfy7xfh8r9p4t54fz8um79fxthvpsuyphpx