How many pen widths tall should Celtic letters be?

Celtic letters are traditionally characterized by their intricate designs and unique stylistic features, often reflecting the rich history of the Celtic culture. The standard height for these letters is established at 4 to 5 pen widths tall. This specific height range allows for the letters to maintain their readability while also having enough space to incorporate the elaborate loops, curves, and embellishments that are distinctive to Celtic calligraphy.

By adhering to this height guideline, calligraphers can effectively balance the proportions of the letters with their decorative elements. This ensures that the letters not only look aesthetically pleasing but also preserve the necessary clarity and legibility that are crucial in any form of calligraphy. Therefore, selecting this range aligns with the traditional practices and artistic principles that define Celtic lettering.