Squeeze a liberal amount of glue onto the substrate, which is the surface that you'll be attaching the wood veneer to.
Use a glue roller to spread the glue around the entire surface area of the substrate. The glue roller ensures even coverage. Wipe any excess glue off of the roller during the process if necessary.
Line up the veneer with the furniture or other item, and gently press the veneer onto the substrate. The veneer is now in place.