When I need white fabric I often use bedsheets that I buy in second hand stores. They are often having a much better quality than new white fabrics. For the last sheet I bought I didn't pay enough attention and there had been some embroidery on one end. To not waste this part, I used it up for some slightly romantic pillow cases in white and beige.
There are patchwork parts and old laces and around a white braid. I even managed a nearly invisible zipper in the two square cushions.
It's not the style of my living room or bed, but I like it.