Use 123D Catch with your iPhone 4 or 4S to take photos and upload them to the Autodesk Cloud where they'll be converted into a 3D model.
The new capture window includes familiar iOS camera controls so you can manage focus, exposure, and more while taking your photos.
Review your photo thumbnails before submitting, and delete or retake over- or under-exposed photos to help produce better 3D models.
BONUS! Open your catch in the 123D Catch web app and use new tools to edit your model, close up holes, or create a flat surface for 3D printing!
http://apps.123dapp.com/catch/