I will focus on your brands Identity and target audience, study it's main competitors. Create a Moodboard with a color palette for the collection.
This Service includes flat drawings (front and back) of all the design styles you required.
Usually a small collection (up to 10 items) will take me 3-5 days to design. One day to set the moodboard and colours and once that is approved from your side I will design the collection based on your inputs.
I believe great work lies with establishing great communication with my clients.