First at all, I need to do a research about what is a good egg packaging design. For my pint of view, this is only in my head:

After that, I also need to do the egg packaging so I brainstorming to get the idea and sketch out what I want to do.

And then I make a mock up, My lecturer suggest me to make it simple, sometime simple is more strong than complicated. 

So this is the final. Less carton more effective. Save more budget and also safety.