fpdf.set_stretching(stretching=100)

Sets the font stretching. Default value 100 (i.e. no stretching).

Note: This function introduced in 1.7.2 development version.

stretcing:

# Arial regular 14
pdf.set_font('Arial')
# Set stretching to 50%, narrow text
pdf.set_stretching(50.0)

SetFont, SetFontSize.