Nib Pen Interpolation

I was exploring some ideas related to the contrast in calligraphic families, and I started to think about the pens that I used. I asked myself how would it be if the nib had different specifications?
So I decided to explore the width, and the thickness, of the nib with interpolation. I defined the minimum, and the maximum, parameters to get a more precise result.
From left to right: width of the nib; from 1 mm to 10 mm.
From top to bottom: thickness of the nib; from 1 mm to 5 mm.