ANYWAY you cannot convince me that the air nomads didn’t have any sort of trade good based on the flying bison and aang just didn’t have the time or safety to make and sell any of these while trying to stop ozai. they probably did so much spinning just because drop spindles are super transportable, it’s something to do while flying long distances, there’s always a weaver somewhere willing to buy yarn, and there’s always, always large amounts of shed fur just. around. look at how much came off of appa that one episode. so much fur
so three things happen the summer after ozai is defeated and appa starts shedding in earnest again
aang starts spinning and selling yarn because that’s What You Do and he’s clinging REAL HARD to every possible air nomad tradition because, well, who else will remember these things?
toph hears about this and scruffs him before he can sell too much because she’s a merchants daughter and holy shit aang do you understand what you’re selling?? yarn from the last known sky bison! the avatar’s own spirit guide!! spun by the avatars own hand!!!! what are you doing aang!!!!!! she has to drag katara in at this point because aang is real unhappy with the idea that his normal flying bison yarn of, uh, questionable quality is being sold to exclusive high class weavers so they can make shawls for filthy rich nobles for baaaaaank just on the basis of his name. this isn’t how the monks did it :/ and he doesn’t WANT a lot of money anyway! he’s a monk!! he only asks for what he needs to survive!! anyway katara manages to talk toph around to donating most of the money to reconstruction efforts, charities, and orphanages and convinces aang that having an emergency fund is a good thing and he should keep something. aang accidentally ends up with a reasonably full bank account and is really confused about how that happened, why it’s there, and what he’s supposed to do with it
there is a real weird period of time where it’s In Fashion for high noble ladies to have shawls and scarves dyed the same color as aangs clothes (because that’s how you know it’s made with special avatar yarn!) or have images of appa woven into them (can you imagine a shawl that’s just a full length body shot of appa?? amazing) and all the earth kingdom nobility are just rocking green and orange like nbd. weaving decorative shawls with slubby yarn becomes really in fashion, too, because aang is not great at spinning. he’s 13 and it’s boring, ok?
BONUS sokka is just. so mad. you could have been making bank with appa the whole time we were scrambling around the planet aang? do you realize how much more food we could have had? how many more hot baths?? how could you betray me like this
(probably the air nomads also did a lot of weaving but it was mostly the pregnant nuns and the really old nomads so it’s a little off aangs radar. and does aang eat cheese? it never comes up in series but I would also believe that the nomads made a lot of air bison cheese and bison butter tea)