This is a task I like doing when we begin a new course. It let me get to know you, learn your names and, by the way, we work with a "popurrí" of items which we are going to work with along the next nine months.
I realize you don't understand very well what your are doing now. Don't worry, you will. We will hang them in our corks and we will have good references for the different topics we are going to deal with, such as technical drawing (parallelism, perpendicularity, Thales), image, typography, visual elements (dots, lines, colours, textures), design process, sketching ...
You will see your drawings published in this blog very soon....