Here is the Haunted House Dreamscape Box card. I just love Leo's Paperscape Box cards. He also has YouTube videos to show you how to make his projects. (video for the Halloween cards is being produced at this time and will be loaded soon)
The candy corn paper is from my stash. The other paper is just plain colored card stock. You can use any paper you'd like. I used ink chalk to go around some of the edges. It is 3 D. It is made to put a light in the back to light it up. It comes with a file to make an envelope. It folds flat to mail. It also comes with cut files to make stamped/hand written sentinments (seen below).
Leo recommends http://www.amazon.com/RGB-Submersible-LED-Lights-Centerpiece/dp/B00FS7N0J8/ref=pd_sim_60_3?ie=UTF8&refRID=1MBV20Z27012WFVS45VW&dpID=51eEJ9ihNtL&dpSrc=sims&preST=_AC_UL160_SR160%2C160_ to light his projects up but you can use whatever battery powered light you'd like.
Here is the link to order your file. There are 3 different ones so far. As I make them, I will share them with you. This is an affiliate links. You don't have to but if you do, I will get a part of the money for the card to US to make more things to share.