Figma

Figma has many options for line spacing. You can use "&" and points, and others also by clicking the "apply variable" icon on the right of the Line height option.

The percentage calculation is different to what is calculated here. To match the 135% discussed and recommended here, as the optimum distance, use 170%.

Google Docs Line spacing in Google Docs is interesting. You can choose line spacing between 0.6 and 100. You cannot use the % as a line spacing feature.

To match the 135% discussed and recommended here, as the optimum distance, use 1.35 and create a custom line spacing. Note it seems to match the 135% concept, but it does not play out in the higher pts.

• 1 line spacing = 120% (using Figma %)
• 1.15 line spacing = 140%
• 1.5 line spacing = 185%
• Double line spacing = 240%