I made this rough and tumble tunnel book after seeing a tutorial put together by Extreme Cards and Papercrafting. It's a few photocopies of images from a vintage book and some paper from an old school ledger.
And the tutorial would have been so much more helpful - if I hadn't left it on the kitchen counter. I didn't want to go all the way back to my house so I just guessed at it. As it turns out, the clips would have been extremely helpful. I'm going to try again, and this time, I will definitely bring the directions!