This first one is a drawing I did in drawing 1 class. We first started off the semester drawing squares and cubes. Then we moved into 3 dimensional cubes that have cut outs in them. At first it seemed like it would be difficult to draw but it was a simple step my step processes.
This second drawing is one we are doing in class right now. It incorporates cylinder drawings to create the shapes on the glass bottles. It becomes difficult when shedding because they are glass bottles that bend light.