A new app called Doodle3D Transform promises to let users easily turn regular 2D drawings into fully fledged, 3D-printable models.

UPDATE: AutoDesk tells me you only need 40 photos if you want an ultra-precise 3D model, and that you can still create something from only a couple of images, if need be.

Photofly 2, a free piece of software from Autodesk, the company behind the ancient and illustrious AutoCAD software, can stitch standard digital photos into accurate 3D models.

NVIDIA's AI Model Neuralangelo Can Instantly Turn Your 2D Videos into 3D Models Neuralangelo can bring classic sculptures to life in 3D model.

Educational/ Tutorial Video 11:30Photogrammetry is the process of taking 2D images and merging them into a volumetrically correct 3D model. Through this video I teach the best practices for shooting ...