Custom shelving ideas include high-end options from retail stores and professional services from designers, architects, and organizers. Materials range from wood to acrylic, while shelving types vary from modular to built-in. Features such as adjustable shelves, lighting integration, and decorative elements like moldings and wallpaper enhance functionality and style. Hardware and accessories like brackets, shelving hardware, shelf liners, and storage bins ensure optimal installation and organization, creating bespoke shelving solutions tailored to specific needs and spaces.