Gypsy Kiss's Amy Danielson always gives great tutorials on hair. The first video shows how to make am Asian hair stick bun. The second one demonstrates twin buns on either side of the head, using hair falls.
This second video will be especially useful for those with mid-length hair - if your hair isn't long enough to make a pony, you can probably still manage to make two small pony tails on either side of your head, which you can then disguise with the hair falls!