One might think it is easy, but not easy as it seems. This is a still life drawing of a water can on a stool. I placed the can on the stoon and stood a little distance far away from it.
I made an outline sketching first while trying to get the accurate shape.
After that, I started adding to tones to the work by shading the more on the side which light didn't fall on.
This this the final outcome after adding shadow on the base.