In the first task I tried out to draw with all the pens that I had. 

In the second task I tried hatching techniques. I found it difficult to hatch in a curve, as you can see in the picture. The lines are not even. I need more practice. . .

In the last task I tried to put the hatching practice in a sketch :)

Overall the class is fun. Tasks are simple and useful. I'm sure it will be useful for anyone who learns to draw.