background board composite construction material fiber fiber board fibers layer texture filler water spots brown grain grunge miter plank rough shelf wood cuts fiberboard tile wallpaper wooden irregular laminated fiber laminated fibre light particle board press board pressboard sheet structure structures textures fill space golden knots knotty lumber pine backdrop desktop grey painted blank close-up empty flat hardboard image macro material panel part pattern plywood slab space surface textured wall yellow carpentry chipboard construction floor pressed Recycled abstract aged art beige box card cardboard carton closeup color corrugated decorative design detail frame letter natural old package packaging packing page paper parcel parchment stationery vintage white worn