Don't know about any videos, but the book "Mothering Multiples" by Karen
Gromada has lots of nice pictures of breastfeeding twins. It is
available from the LLL Catalog, (847) 519-9585, though evidently there's
a new edition on the way. The catalog also offers "Having Twins" by
Elizabeth Noble. LLL's "Breastfeeding Twins" hand-out pamphlet has some
useful sketches and pictures to suggest positioning possibilities, as
does the "Answer Book."
Margaret Wills
LLLL