Doug doesn't run a 3D printing business, but he does have a ton of experience 3D printing with ultra-large format machines. These machines measure their prints in feet and pounds of material - not millimeters and kilograms.   Connect with Doug on LinkedIn: https://www.linkedin.com/in/doug-costlow-57942b60/ T urns out, there is a lot to learn when you scale up 3D printing to that massive size. Doug shares his expertise on the topic, and some of his backstory on how we got introduced to 3D printing.   Find the full audio and all other episodes on our website: https://3dprintauthority.com/    Want to be a guest? Apply here! https://3dprintauthority.com/forms/