A plugin for setting up some cosmetic appearance for yourself that every other user with the plugin can see.
Once the plugin is enabled, it will query for the cosmetic overrides of other players and apply them as needed.
Of course, the plugin would be more or less useless if you couldn't somehow set your own cosmetic overrides. Unfortunately, verifying the owner of a RuneScape account from a third party source is difficult. To make matters worse, many in the community feel it is important for cosmetic overrides only be settable to items an account has already obtained. For these reasons, setting your overrides is a bit more convoluted than it probably deserves to be.
First, equip all items you want to use as your cosmetic override.
Second, join the RLCosmetics Chat Channel.
Next, find a ranked member of the Chat, such as TheArmy (who is usually alching or crafting at the GE), and find them in-game.
Once you find them, send the message !cosmetics in the Chat Channel. On their end, the plugin will save your cosmetics data,
and your overrides will become visible to everyone else using the plugin within five minutes. If you disable and re-enable the plugin
for yourself it should update almost instantly for you.
Note that this repository is the branch for the plugin itself. The source code for the backend that stores the cosmetics of every player is hosted here.