Interesting idea, but I believe it's not dense enough for 3D printing, and any wind would blown it away.
I supose the casting of larger blocks, and using some bamboo reinforcment skeleton, since aircrete it's very brittle, could make building much faster.
I supose something similar to a soccer ball configuration of geometric figures (that compose the ball) would be perfect.
But the blocks would be in curved way, to allow the finish dome be smooth, and not like flat triangles. Like the figure in the right, and not like the figure in the lefth :
Quote:
Originally Posted by freebeard
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