week3

In week3 practical, I read the practical worksheet and followed the videos to
finish my week3 homework. There are 7 projects in total. After finish I follow the structure saved them in correctly.

 There are some pictures
 It is all projects I have done.

During the study I learned how to draw a circles rectangles and learned how to use mirror copy, there are a lot of useful techniques that keep me interested in learning this course.