5. 3D Scanning and Printing

Assignment

Group Assignment

Group Assignment

test the design rules for your 3D printer(s)

• Ref. Use bridging to reduce support_JP
• Ref. Lots of little touches when modeling mechanical parts to be printed on an FDM/FFF 3D printer_JP
• Ref. 16 designs specifically designed for 3D printers_JP

Key

Keys are bridge and angle with no support

Individual Assignment

Individual Assignment

design and 3D print an object (small, few cm3, limited by printer time)
that could not be made subtractively

Assessment FAQ

Define cannot be easily made subtractively

Answer: Your model has undercuts, overhangs, print-in-place or nested parts (that can’t be disassembled), etc.

• Ref. How to use ChatGPT to have a script made for 3D modeling in Fusion 360_JP
• Ref. Wood grain 3D printing with PrusaSlicer_JP

Individual Assignment

3D scan an object (and optionally print it)

Tips Creality CR-Scan Ferret Pro_FA2024