As part of the 2015 Fall CSO Institute, PADT’s Jeff Nichols joined local designer and artist John Drury to spend some time with the kids explaining how to work with logos and shapes to convey an idea, and how to design for 3D Printing. The kids worked out their own design and sent it to PADT for printing.
We converted their sketch into a 3D Model, starting in Adobe Illustrator. The sketch was traced with vector geometry and then a generic name was added. This was then copied 144 times and each name was typed in, with a few extras. This step was the only boring part.
The design worked great because it is a simple extrusion with no need for support material. The outline of their names were exported as DXF from Illustrator and then imported onto the 3D Model and extruded up to make a solid model of a badge. This was then copied to make a badge for each student. Then the names were imported and extruded on the patterned badges.
STL files were then made and sent off to one of our Stratasys FDM 3D Printers. The FDM (Fused Deposition Modeling) process extrudes an ABS plastic filament, and you can change material during the build. So, to add a bit of contrast, we changed the filament color after the base of the design was done, making the logo and student names stand out. The final results came out really nice.
This project was a lot of fun because we were able to work with the students. They got what John and Jeff taught them and did a great job. We know they will be placed with pride on back backs and jackets across Arizona.
To learn more about the CSO program, visit their website: http://chiefscienceofficers.org/ Check out the blog. Some of these kids can really write well and their insight into Science, Technology, Math, and Education is insightful.
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