Download Free 3D Model letter opener 3D Print Model

Summary
In this opportunity, SPU engineers make a project to help people in need get a better life. M
Therefore, I made a letter opener, to help people open their letter easier and more efficient.
This letter opener will be installed to the “robot hand” and applied to open a letter
Print Settings
Printer Brand:
Printrbot Printer:
Play Rafts:
No Supports:
Yes Infill:
20% Notes:
Layer height = 0.2 mm
Shell thickness = 0.8 mm
Bottom/Top thickness = 0.8 mm
Print speed = 60 mm/s
temperature = 208 C
Diameter = 1.75 mm
Flow = 100%
Nozzle size = 0.4 mm

Overview and Background

Lesson Plan and Activity