SDK sources.
There are many examples, metrics and everything you need. Including drawables. Shamelessly copy them to your project keeping the copyright notice and that's all.
But of course, you'll need to study the code just a bit...
By the way, the 2 line list item seems to be a medium and small text, 4dp (or 8) between them, and 16 do margins on top and bottom. The left margin I think is 8dp.
There is also a standard R.layout including a two_line_list_item, but To put stuff on the sides you'll need to go custom. The header is the standard list header which is also available under R.layout.*
It follows the design guides. Nothing fancy.