Since coming up with this idea...I actually find it difficult to think of "secret" nice things to do.

One time I folded hundreds of origami cranes and left them all over town...like on park benches and stuff.

I made a new friend during that time and he invited me over to his house. On his mantle were a bunch of my origami cranes.

I asked him, "Where did you get those?"

He laughed and said, "It is strange and kind of magical. One windy day they were just floating down the street...a whole flock of them...and so I rescued them."

I smiled a secret smile. I never told him.

Maybe I will fold some origami cranes and leave them around town tomorrow.