# Showcase

The flagship tour of `XWUIChartNormalDistribution`. It walks the four block presets, the sm/md/lg canvas scale, how the standard deviation reshapes the bell, the grid and axis furniture, bin labels, hover tooltips, the isometric 3D transform and a machined part tolerance report.

Every curve is generated inline from the Gaussian density function, so the bins are deterministic on every reload. Note that this variant takes already binned points (x is the bin centre, y is the count), not raw observations.