Other Sites

• 3DPrint.com A leading source for industry news, research, events, jobs, message boards, and a variety of other resources
• Additive Manufacturing Community of SME (formerly the Rapid Prototyping Association of SME (RPA/SME) and later the Rapid Technologies & Additive Manufacturing Community (RTAM); click here to see the founders of RPA/SME
• Additive Manufacturing Society of India AMSI educates and promotes the latest developments and applications in additive manufacturing technologies
• AM Platform European initiative to provide information on rapid manufacturing 
• AMBA The American Mold Builders Association represents more than 300 U.S. mold manufacturers that serve many industries including automotive, medical, electronics, recreation, and consumer products
• America Makes Also known as the National Additive Manufacturing Innovation Institute
  
• APMM Association of Professional Model Makers
• ASTM International ASTM Committee F42 on Additive Manufacturing Technologies
• CIMdata PDM, CAD/CAM, and CNC publications, conferences, and consulting
• Contour Crafting Additive fabrication technology with potential for automating the construction of whole building structures
• GraphiTech Embossing, engraving, milling, and laser scanning tools for artists, sculptors, engravers, and sign-makers
• i-AMdigital Career platform helping talent of any kind grow their career in AM and 3D printing
• Joel Orr Internationally renowned expert on engineering software, computers, organizational issues, and related subjects
• Michael Rees Sculptor that uses design software and AM
• National Additive Manufacturing Innovation Institute Also known as America Makes
  
• National Center for Manufacturing Sciences (NCMS)
• RAPDASA Rapid Product Development Association of South Africa
  
• RJ Lee Group Materials characterization, consulting, and insights into understanding the process-structure-property relationships from material to end-product
• Rapid Product Development.biz Online resource for rapid product development, rapid prototyping, and rapid manufacturing
• RAPIMAN Rapid Prototyping and Innovative Manufacturing Network (Slovenia)
• Roadmap for Additive Manufacturing: Identifying the Future of Freeform Processing
• rp-ml archive All messages posted to the rapid prototyping mail list (rp-ml) on the Internet
• SFF Symposium Proceedings Archive of technical papers from more than two decades of symposiums
• Sigma Labs PrintRite3D offers the methodology, models, and analytical tools needed to qualify and certify metallic parts produced by additive manufacturing
• Society of Manufacturing Engineers (SME) Individual member association
• TenLinks Directory of CAD products and services

For additional information, see Wohlers Report 2020, an annual worldwide progress report on the additive manufacturing and 3D printing state of the industry.