[foobarian]

> With a payload volume of 8m diameter by 22m height you could fit a James Webb size telescope inside with minimal folding.

Of course, that means you could also fit a James Webb-folded telescope except make it a lot bigger :-)

[Earw0rm]

Probably need on-orbit refueling to work for that to happen, but they're working on it.

[jvm___]

Just park the starship as the sun shield. Or two starship, or an origami starship that unfolds for more surface area, your own personal sun umbrella made from a starship.

[throwaway4aday]

Yes! that too.