Isaac Ji Kuo@cstross @nyrath I had also thought about some sort of sun shade, but then I realized that an astronaut is already wearing one (assuming the sides of the helmet can provide the desired shade).
Still, a simple parasol could also be useful. My feeling is that an external parasol would be better than an internal one. With a typical astronaut suit, you can't really reach around on the inside. As such, when something on the inside goes wrong, it tends to become a big problem.
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