Last year I put one together for the group I belong to, the Wairarapa Spinners & Weavers Guild. It gets a lot of use – most members now know where it’s kept, and will go and get it if a wheel needs a minor fix. Here are the details, first published in Creative Fibre in December last year.
An individual spinner might find one useful too. You won’t need so much, just the items that will be useful for your own particular wheel or wheels, though you might be surprised at how often you hear “Please may I borrow your …”
I should add that since writing the article, I’ve learned that beeswax (no other kind of wax) is good to put on slipping drivebands.