My step-by-step process shading this lolly jar!

I didn't represent any textures here because I was focused solely on the shading and rendering glass is a bit beyond my current skill level. I wanted to pick something interesting but not too strange, I found this lolly jar was the perfect balance between something I could easily break down visually and something complex.

My favourite part is the top half of the 'stem', I think I did well with the composite form there. I think I could have done a better job delineating the lid from the jar and I'm not confident with cast shadows, but I think I'm on the right track.