I'm planning to cover some inexpensive down pillow forms with corduroy fabric for our living room sofas, for a casual look. I've never made pillow covers before, but I did a lot of sewing in the past (how hard can it be??).

Does anyone know where I can find inexpensive square down pillow forms to cover? I don't want standard size pillows (too big for the sofa), and I want them to be down so they will be "slouchy" since the sofa has slippery leather upholstery and a slouchy down pillow won't tend to slide around.

Can I find them at Wal-Mart?

Jen