Wipebook is a Kickstarter project that essentially combines a paper notebook with a dry-erase board. Each page is its own mini-whiteboard, meaning that you can leave your sketches and/or notes as long as you want, then easily erase them whenever the time's right.

The entire notebook can be reused over and over, so you don't have to keep buying new notebooks whenever one's been filled up. No more trees need to die for your handwritten notes. I'd love to see a smaller version of this thing someday, something more Field Notes-sized.

The project's already far exceeded its funding goal but there are still five days left to get in on the rewards.