Hi, if you use the "where do you want to go on ets" at the top of the page and select dougs kits you'll see three kits he put together for his own use.
A large personal kit in a fly box, a small kit in a large tobacco tin (the 3x4"ish size) and a mini kit in a Altoids size tin.
You might want to take a look at the contents list's for idea's.