Why Put Paper Under Wood Floors?

cleaning - How do I remove stuck (melted?) foam from under carpet on hardwood floor? - Home Improvement Stack Exchange

DIY Faux Wood Flooring Using Brown Paper

Floor Prep - Wood Sub Floors For Hardwood

Oneinternational Wood Contact Paper 24'x118' Large Size Luxury Wood Vinyl Flooring Roll Peel and Stick Wood Wallpaper Self Adhesive Paper Multipurpose

Temporary Floor Protection Paper - A Cut Above the Rest - Trimaco

My Paper Bag Floor - One Year Later - Wildfire Interiors

Kraft Shield, Construction Grade Kraft Paper

DIY Paper Bag Floor: How to Apply Paper Bag Flooring

Don't use tape on wood floors