Polar Spoke Label Padding

ScottPlot.Plot myPlot = new();

var polarAxis = myPlot.Add.PolarAxis();
polarAxis.SetSpokes(4, 1);

for (int i = 0; i < polarAxis.Spokes.Count; i++)
{
    polarAxis.Spokes[i].LineWidth = 4;
    polarAxis.Spokes[i].LabelStyle.FontSize = 16;
    polarAxis.Spokes[i].LabelPaddingFraction = 0.2 * i;
    polarAxis.Spokes[i].LabelText = $"{polarAxis.Spokes[i].LabelLength}";
}

myPlot.SavePng("demo.png", 400, 300);