MAKERBOT METHOD
The MakerBot Method is a high precision 3D printer capable of printing faster than other desktop printers and able to hold its own against professional printers up to three times the cost. 2019 Red Dot Industrial Design winner.
As a Product Design Engineer, I was responsible for leading the development of three of the subsystems for the machine: the z stage and build plate, the frame, and the housings. Working alongside our Industrial Design team, my job was to create a robust CAD master model that was flexible enough to allow substantial changes to the machine size while preserving design intent.
Some interesting challenges on this project involved the design of a rigid frame using a 16” x 16” die cast base and custom post-processed aluminum extrusions. I focused heavily on modularity and repair ability on this project, having learned from working at the factory how time intensive the assembly process can be. I reduced fastener count and ensured that the PCBAs could be easily serviced both in the field and during production.
The Method was the first 3D printer from MakerBot since their merger with 3D printing giant Stratasys. I led the development of a lower cost and more manufacturable design based on the decades of experience of the Stratasys team, which allows for highly accurate 3D prints and multiple materials to be used with the printer.
This project also involved multiple trips to our Chinese Contract Manufacturer to visit Die Casting, Injection Molding, Motor, and Stamped Metal vendors and ensure they met our high quality standards. We also participated in the New Product Integration process with the Contract Manufacturer and I was personally responsible for the design of over 55 parts for manufacturing.