Alternatively, copy YouTuber Sunny Side Design, who opted for ¾-inch by 15 ¾-inch by 8-foot melamine shelves. The advantage of using melamine is that it's ready to go -- no need for sanding ...

Veneer is another widely used material for closet shelving and closet islands, offering something of a compromise between melamine and solid wood. It's made by layering a thin veneer of real wood ...