Course Description:
This STEAM course teaches Computer-Aided Design (CAD) using TinkerCAD and explores three professional methods for multi-color 3D printing. Students learn to create complex 3D models and master techniques like manual filament swaps, Automated Material Systems (AMS), and post-print assembly to produce multi-colored functional or decorative objects.
Take Home Element: Multicolor Name Tag, Thingiverse print and Game character
What You Will Learn
- CAD Design: Mastery of the TinkerCAD interface for creating multi-layered designs, using holes for cutouts, and grouping objects to create complex 3D geometry.
- Additive Manufacturing Techniques: Understanding the Slicer software (Cura/Bambu Studio) to schedule print pauses for filament swaps and designing objects specifically for multi-part post-print assembly.
- Engineering for Efficiency: Analyzing print time and filament usage, including the waste (“poop”) generated by AMS systems, to make engineering decisions that balance aesthetics and cost.
State Standards Alignment
This course aligns with core principles across Engineering Design, Technology, and Mathematics, specifically covering the following standards:
- NGSS ETS1.B: Developing Possible Solutions (iterating CAD design for printability);
- NGSS K-2-ETS1-3: Analyze data from tests to determine similarities and differences (comparing AMS vs. filament swap efficiency);
- ISTE 4.a: Students use a deliberate design process for generating ideas (using TinkerCAD);
- CCSS-M MP.5: Use appropriate tools strategically (using TinkerCAD and Cura);
- ISTE 5.c: Breaking down a large problem into smaller parts (designing models for multi-part assembly).






