DIY Augmented Reality Platform

The idea is to allow people to create Augmented Reality experience using a user-friendly drag and drop feature. Initially, we would like to kick this off with marker-based AR where the user scans a particular image to see the corresponding AR experience. The app that I am looking for is a DIY ( Do-it-yourself ) app where people can create their AR experience. Say for example. I want to play a video on my business card. The user must be presented with the option to add an image of the business card to the app and also a video that he wants to play on top of the card when scanned. Then, once he saves his work, he should be able to scan the card with a generic app that will play the video. Please reply if you are interested and know how to get going with this project. Also, type in "I love AR" in your reply so that I will know that you are not copy-pasting your proposal. All the other details about the project will be given privately.