For this drawing I drew a candy bar from life, unwrapping it as I went.
I started by sketching out the general shape and laying out the words. One challenge I faced was correctly spacing out the letters and making sure they were tilted the correct way. I fixed this by laying it out with a ruler beforehand.
Another challenge I faced was making the candy look rounded around the edges. To fix this I made the edges and corners darker, and used a kneaded eraser to make some highlights. If I could do it again I would go back and add more wrinkles to the wrapper. It was challenging to show all of the lines and shadows it created.