I like to flap my fingers. Well, its more of a wiggle. I do it when I'm looking for something that I can't search through and touch every object (to keep me on track and remember what I'm looking for).
I have a tendency when waiting to pace. If I'm talking to someone, I'll often walk in circles around them. Or if I'm standing still i.e. not enough room to pace, I'll swing my arms and twist my body. (I got yelled at in Rome for that, I think, but it was in Italian, so I'm not really sure). If I am in a crowded place with not a lot of room, wiggling my fingers and twisting my wrists simultaneously is almost as good as swinging them.
In loud, overwhelming situations I put my arms up. Right by my faces. I went to school dances for years like this. (I'm not sure why I kept going, except I like dressing up and I couldn't think of any other excuse to dress up and take pictures.) I think that's because I want to cover my ears, but I've been trained not to, but I'm not quite ok enough to put them down because I might need to cover them.
I have excited bounces and flaps.
When I go on hikes, I like to carry rocks in my hands. I like to carry things with me in general. My phone. Rocks. I carried rocks in my pockets or hands all through high school (our uniform fleece had such lovely large pockets perfect for rocks). I really like rocks.
I love spinning and twirling. That's my favorite part of dancing. The spinning. It was the best part of the tire swing too.
Rocking chairs are my favorite.
I'm generally a happy, bouncy, flappy autistic me.
EDIT: AND NOW AUTISTICOOK HAS CREATED A STIMLIST WHICH IS AWESOME AND YOU SHOULD SEE IT OR CONTRIBUTE!
UPDATE ON THE EDIT: NOW THE STIMLIST HAS ITS OWN WEBSITE!