Fatherhood & a real Open Hardware Standard

After another short break due to Stefan becoming a father, both talk about recent projects involving 3D scanners & sublimating 3D scanning spray. News cover KFC planning to print with lab meat in Russia, 3D printing gunpowder, a Standard for Open Hardware and Open Source Computer Vision Algorithms for print correction. Due to recent events, both rant about an allegedly "fully" 3D printed motorcycle, 3D printed houses, and how Kickstarters rarely are used anymore for what they should. Questions cover, exotic material printing, printing services, and testing out your designs for different printing technologies.