I am making adjustments to the chu totoro pattern to make a large totoro, using Little knitted totoro toy for size guides. I will note changes made here.

finally done: since I made so many changes, I will make a new Ravely entry with the pattern when I get a chance.
I ended up only using the little knitted totoro pattern for cast on number of stitches, everything else was modified from the Chu totoro pattern.
Pattern is finished and up here http://www.ravelry.com/patterns/library/o-totoro