How to make ridgeline plot (sparkline, joyplot) using Plots.jl?

I want to make a plot like this one:

Makie has an example but I want to make the same in Plots.jl in order to not use 2 packages.

More specifically, I’d like to have:

  • no 3D, “parallax” or any kind of perspective distortion (compared to the waterfall plot)
  • same scale for every curve (that is, 1 unit of length in the first “subplot” looks the same as 1 unit in any other)
  • y-axis only for the 1st “subplot” or a scale ruler (like on a map)
  • shared x-axis with labels
  • no shading below the curve

How it can be done?