Using white as the overall theme for a friend's wedding shower is a sure way to create a serene and highly sophisticated atmosphere.
Have the bride-to-be and all the guests wear white to the event for a dramatic monochromatic look -- White Dress by the Shore (Dress by Reverie)
Gather a selection of bright white flowers to create eye appeasing arrangements for the centerpieces -- The Knot
A white on white cake looks almost too good to eat -- Australia Entertains via CakeGirls
Send guests this simple white invitation with white satin ribbon -- FineStationery
Ask guests to wrap gifts in white paper -- Country Living
Set the scene for fine dining with a white on white tablescape -- Brides