Create some solid shelving for any items that need to be easily accessed but stored at the same time.
A work desk in the far corner is also a good idea to store tools and have a flat surface to work if needed.
I also though about creating a type of a tall closet with some seperations to help store my winters for a neat storage and easy access.
You can also build your own storage type closet, shelving and unit and then grab sliding doors from ikea.
Ill be doing this soon too.