It was an informative lecture that allowed even a beginner who knows nothing to understand everything, as long as they silently and steadily keep up with the course.

Thank you for teaching me step by step. I am listening and taking notes diligently! It is very helpful.

I originally designed and 3D printed it using CATIA, but I learned how to design with other programs as well.

I was able to understand Onsafe.

I heard it well