A minimal HTML starter template renders an empty SVG canvas sized 960 by 500 pixels, providing a blank slate for D3.js visualizations. The page loads D3 v5 from a CDN and an external stylesheet that removes body margins and hides overflow, while a separate `bundle.js` script would handle any custom drawing logic. The example demonstrates the essential file structure for a D3 project, with the SVG element ready to receive graphical content.