Folded
If it's circular,it means that when folded, they take less room? Or opening like a fan is more reliable? I don't know, but it must have something to do with how they're folded.
Space/Science » in reply to re: If NASA withdraws from ISS before Orion becomes operational...
If it's circular,it means that when folded, they take less room? Or opening like a fan is more reliable? I don't know, but it must have something to do with how they're folded.