Remember the street art that only shows up when it rains? Rainworks is a message or image on sidewalks all over Seattle that stays hidden when dry and only shows up with the surface is wet.
It is done using a superhydrophobic coating which makes surfaces repel water. Pretty cool stuff.
And here’s the interesting part. The creator of Rainworks is now on Kickstarter to seek funding to manufacture the Rainworks Invisible Spray. Yes. You can now create your own Rainworks in your own city.
The spray is eco-friendly and biodegradable and generally last 2-4 months. You can even remove it with cleaning product and a little bit of scrubbing.
To get the Rainworks Invisible Spray, simply pledge US$25 or more on Kickstarter.
Look forward to seeing your street art on the Rainworks map.