Paul Gautschi from the Back to Eden movie.
The recipe I'm using for my Back to Eden garden is :
3-4* inches of manure first layer...most people use compost, but I opted for horse manure
3-4* inches of wood chips second layer
A thin layer of manure for the top layer
*we used 4 inches of manure and wood chips and then 1-2" of manure on top