I have Sherwin Williams Samplize paint samples in Rain, Tradewind, and Watery.  Also one Sherwin Williams sample in Snowbound.  I hung them from my walls with painters tape so the backing and adhesive are intact.  I have quart samples of Sherwin Williams Rainwashed, Silvermist and Breezy.  They are mostly full.  I just used a few swipes on the walls.  If interested, I can leave in the lobby of my condo building for pick up.