Where is (un)friendly in your local area? Create a map to show where the friendliest places are.
Carefully explore this steep sided and lush woody valley. Use it as inspiration to write your own woody story.
Use yarn to create "web art" in a public place by stringing yarn between trees or posts in an interconnected web. You could think of a theme (trade, people, emotions) and hang pictures or words...
Make up a word.
Find someone on the other side of the planet to finish off an Earth Sandwich by clicking here.
Slop, paint, apply or smear a mud mask on someone.
Do something that it is worth telling somebody about.
Make a bird hide from local found materials
Make a giant sign.
Take photographs of your local area to make it look like a ghost town.