There are several tips:
? Tip one:Base Packaging Decisions on Customer Experience
Choose the size, shape, thickness, material, exterior design, color scheme, method of opening, how to seal it,before should firstly consider the material due different materials will be relative the cost such as Paper Packaging , Tinplate Packaging , Plastic Packaging ,Composite material packaging.
If you have no ideas for this,maybe you could find by focusing on your customers’ needs.