This example, using my typeface Mint, shows that creating an oblique style is not straightforward. Automatic slanting of the upright creates diagonally pinched letterforms. Stroke widths get messed up, angle of stress changes and curves completely lose their balance and tension. Type designers need to correct the effects of mechanlcal sloping to attain optically balanced obliques. One trick is to define a new set of curves that can be tweaked for individual letterforms; also it’s vital to keep comparing the upright and the oblique to check the speed of the curves and stroke weights are optically the same despite the translation.
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