Wipe the floor with a damp cleaning cloth to eliminate dust and debris on the scratched area to prepare the floor for scratch repair.
Pat the area dry with a dry cleaning cloth. Rub the fill stick or touch-up marker over the scratch in the direction of the wood's grain to fill the scratch. Or apply a thin layer of the wood filler to a cleaning cloth and wipe the filling solution over the scratch.
Wipe around the scratch to remove excess filler, and wait for the filling solution to dry. The wood filler, touch-up marker and filler stick are all fast-drying products that reduce drying time while repairing your floors.
Restain the previously scratched area with the Varathane floor finishing product to conceal the repair treatment. Restaining the floor is not necessary, however, if you're using a fill stick or touch-up marker.