Use WrapCut on the surface area While using the filament (tape edge) positioned on the specified trim line. Depart about four inches of tape uncovered outside of the edge on the film so the reducing filament is usually Positioned. Press both the movie and tape down firmly for the floor. https://www.apptape.co.uk/blog/5-key-benefits-of-using-wrapcut-filament-cutting-tape-in-your-vehicle-wrapping-projects/