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In the Ben Bova Mars series they have strategically positioned piles of patches that get sucked up and stuck in the holes. Maybe you could accomplish something
by A_Beer_Clinked 11y ago
In the Ben Bova Mars series they have strategically positioned piles of patches that get sucked up and stuck in the holes. Maybe you could accomplish something similar with a middle layer that was oversized and stuffed in between the outer edges...