Framing an existing bathroom mirror is super easy and cheap as well. A user might do the framing by using only $25. He will need a miter saw, pocket screw, table saw, measurement tape, and drill for this job. • The decorator needs to measure the size of the existing mirror. This will help him to determine the overall size of the frame. This method is mainly suitable for wood-type frames. • Mirror thickness is also an important parameter to measure. That's because a user needs to cut a notch on the posterior side of the frame. Mirror's thickness will determine the depth of the notch. While cutting the sides, he should keep the edges 1 inch longer for proper mounting. • He must trim every edge carefully with a miter saw at a 45° angle. • Make holes on either side of the pieces by a driller. • Join the pieces together with some wooden glue. For a secured attachment, join them by using some pocket screws. • Once he is done with glue, he has to let it dry for several hours (at least 12 hours). Later he can customize it more by using his favorite colors.