Petslucent Door Protector from Dog Scratching, Cat anti Scratch Tape, Clear Training Self Adhesive Tape for Carpet, Sofa, Couch, Door (20Cm X 3M). 【High Quality Anti Cat Scratch Protector】 Petslucent has developed a glue technology that allows you to fix cat scratch-proof furniture protectors without any glue residue.
eBay