AutoDesk 123D Make
123D Make is a slicing program often used in conjunction with a laser cutter or CNC router instead of a 3d printer. of a different sort than ones used for 3d printing. which allows you to create a 3d model from regular 2d photographs. By taking multiple photographs of an object from different angles and then uploading them to Catch, the program can find connections between the photos and link them together to create a digital 3d model. Once the digital model is created, it can then be manipulated using another program such as Meshmixer.
123D Catch is free software provided through the AutoDesk 123D collection, anyone can download and install it for free on their personal computer.
Install Link: http://www.123dapp.com/catch
There are tutorials and videos provided at http://www.123dapp.com/howto/catch.