3D printer printing white round model backside.

3d printer printing white round model backside. Many people in the background blurred plan close-up. You can download this video without watermark here: https://www.shutterstock.com/video/gallery/2519755?language=en https://www.videoblocks.com/portfolio/Mari1408 https://www.pond5.com/artist/mari1408 3D printer printing white round model backside.