Flash of inspiration: origami paper cranes in my kitchen.
I got downstairs and found the origami paper. Then I blacked out. I came to about 15 minutes later with some stickers, a red sparkly pen and a bright orange travel mug in my hands.
My first paper crane attempt:
Then I strung them together on thread and hung it from the ceiling.
If anyone needs some mediocre paper cranes to hang, I'm your girl.