This fork of a 3D bar plot visualizes population data from the United Nations 2019 dataset using the d3-3d library to render cubes as bars with height representing population values. The chart supports interactive rotation through d3.drag() events, allowing viewers to rotate the cube field along X and Z axes. Coded with D3 v4, the visualization renders as SVG with transitions animating cube faces and value labels, while also including a separate React-based bar chart component that reads the same UN population CSV data.