Installing an undermount sink can really enhance the look of your kitchen or bathroom! Start by ensuring the cutout in your countertop matches your sink's dimensions. Then, use a strong adhesive to secure the sink under the counter, and make sure it's well-supported during drying. Tighten it with mounting brackets for extra security. Have you already picked out your sink and countertop materials? I'm here to help with any specific steps you're curious about!