So many possibilities could evolve from this selection.
And easy to piece ones too.
My first thought was a Trip Around the World ..... all squares
White could be part of the Trip.
I know you said you want to use lots of white .... Irish Chain would be my choice!
And there are so many variations that could be done.
Don't forget you will need backing fabrics.
To save buying, plan your quilts, and allow for the backing as part of the plan.
Good Luck with some great quilts to come!