menu-alt-4 from coolicons in Line with regular corners. hamburger, navigation, lines, text, align. Other styles and corners: @coolicons/<style>/<radius>/menu-alt-4 with line, duocolor, duotone, fill or bulk and sharp or round. Leave out regular, like @coolicons/fill/menu-alt-4, and use @coolicons/menu-alt-4 for line with regular corners.
pnpm dlx shadcn@latest add "https://coolicons.cool/r/menu-alt-4.json"