Fork of D3 Starter
A fork of the D3 Starter example renders a simple bar chart of product heights on an SVG canvas. Each of the six products from the `products.json` file is represented by a rectangle, positioned along the x-axis with explicit spacing, while the bar height corresponds to the numeric value of the `height` field. The visualization uses raw D3 v6 methods, including `d3.select` and `d3.json`, to append `rect` elements, with styling applied via attributes such as `fill` and `stroke`. The chart is static and lacks axes, labels, or interactivity.