02-18-2014, 03:18 AM
Ok, more brick-like. It isn't what you think it is. It isn't subtractive manufactured, it is additive manufactured. Don't fool yourself, lava rock is several times stronger than steel and several times lighter. Well, technically, a specific type of lava rock and those are the characteristics of its polymer fiber.
"This island Hawaii on this island Earth"
"This island Hawaii on this island Earth"
*Japanese tourist on bus through Pahoa, "Is this still America?*