I will never spray baste again - in any room in the house. I was spraying with the quilt on the design wall, and had laid down old sheets on the floor, but got adhesive about 10 feet behind me (maybe the AC was on and blew it around). And since my shoes stuck to the sheet on the floor, the sheet got all bunched up and adhesive got on the floor, too. What a mess, I sure learned a lesson.