Design an aerostat that is small enough to be used to personal transport

Design an aerostat that is small enough to be used to personal transport.

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youtube.com/watch?v=_hYC-ukmlU0
en.wikipedia.org/wiki/Giffard_dirigible
twitter.com/SFWRedditImages

Right then, since no one is responding I'll bump the thread with my personal idea:
So I'm thinking a kind of backpack-like oversized lightbulb that intakes atmospheric gas through the top and heats it up to a plasma-like state and then expels the plasma to steer the craft and prevent the device from heating to the point that the filament burns out or the user gets burnt.

vacuum lifted derigables when?

also, james had one on that episode of top gear

I want zeppelins back. It's a sin something so cool has been abandoned.

Simplificamus.

Now w/ simple descent mechanism...

why not just use a knife to cut the string?

>You will never be as awesome as this guy.

youtube.com/watch?v=_hYC-ukmlU0

It's like you WANT to be a pussy.

>vacuum aerostats
I am fairly sure that the lost mass in lifting gas would be more than compensated in structural mass. Think of the slightly over ambient pressure helium as a substitute for thick steel walls/struts