47 years experience in product and manufacturing engineering, 30 years experience in 3D modeling, 5 years experience working with vendors suppling rapid prototype 3D printing services, and about 3 years experience with my own 3D printer. And I Love dogs Shameless Money Grab Hey, no pressure—but if you're feelin' generous and want to support my hobby, you can do that right here 😉 https://buymeacoffee.com/mke.dan