Here is a video of me using multitouch with Maya, Photoshop, etc.

http://info.nvidia.com/the-future-of-rendering-webinar-reg-page.html?fbclid=IwAR1ZUI14ubXtLO7QdyRm2CO5hidVC48i6YylLlAmeS_BwLZhB0CG7VfZ9to

https://area.autodesk.com/gallery/featured-story/artist-of-the-month/marco-di-lucca/

https://www.artstation.com/artwork/L2Rgz5

https://gumroad.com/l/BrickIt

Stone scans from VFXLibrary. More images here.