A friend of mine gave me the idea a few months back. It has each color of the rainbow in order with some hollowed out clouds. Could be put in the side of a mountain as a "hidden in plain sight" chest room, you could cut one of the clouds off and make a home on the other side and put it on the top of a mountain.

You could use this as a great multitude of things. Something to fill the sky with to keep things looking nice from the ground up, A place to store items, A landmark so that you don't lose your way home, or just something to have in your world to make it look better or more amusing.

The download is of a schematic of the clouds and rainbow

Additional Notes

If you like this, please comment or favorite it. I'd appreciate new ideas for projects to build and having more diamonds would show that people are enjoying the content.