Here are the components of a little amigurimi bunny I'm making. He will be laying down with a 'sleepy face' embroidered on him. I'll use a pompom for his cotton tail.
Ami is pretty easy, I think. You make a ball for a head and an egg for a body, then some simple tubes for legs. The ears I sort of fudged, but they do work. Little Bunbun will be finished by Easter time and will join all my other bunnies.
BTW, he's pretty small, maybe four or five inches from nose to tail.