Most filament vendors price their filament by weight: pounds or kilograms, but is cost per pound really indicative of how expensive one filament is vs. another?
Bob Zollo
Bob Zollo is president of Avante Technology, LLC , a developer and licensor of advanced software for file conversion, repair and optimization of 3D files for additive manufacturing.
Bob is active in standards work for additive manufacturing. He is a member of the ISO/ASTM Joint Technical Committee 261 on Additive Manufacturing, the ASTM F42 sub-committees on data management and medical AM applications, as well as the DICOM working group on additive manufacturing of medical devices.
He has a BS degree in Engineering from the US Military Academy at West Point, and an MBA from Southern Illinois University.