Solid surface countertops are a great choice for bathrooms because they are easy to clean and very durable. Here's how to install one:1. Measure the countertop area and mark the dimensions on the backsplash.2. Cut metal studs to fit the dimensions of the countertop, using a metal saw.3. Place the metal studs in position and attach them to the wall with screws.4. Apply a layer of construction adhesive to the back of the countertop and place it in position on top of the metal studs.5. Use a hammer to tap in nails around the edge of the countertop to hold it in place while the adhesive sets.