Most of the aesthetic products have symmetry in it. We can also say balance makes a product aesthetic. Products are more about a technical aspect of the design more than aesthetics.
Our challenge was to make a proper proportioned product by just seeing it. Like a live sketch, we have to put the product in front of us and draw it in the notebook as its looking to us. The main problem which I faced is to work with the proportions and its perspective. It was difficult to observe the curvature while I drew it. Product sketches should be proportional because it can change its look and meaning. A productive with the wrong perspective looks abrupt and even not technically sounds right. While drawing it should also be symmetric. The overall thing is product drawing needs a lot of work an improvements and have to pass lots of stages before coming to a final design.
virtually true 