When writing the letter "d" in Gothic minuscules, what shape should the counter area look like?

In Gothic minuscules, the counter area of the letter "d" is characterized by a specific shape that complements the overall style of the typeface. The counter, which is the enclosed or partially enclosed space within a letter, should ideally resemble a rectangle. This rectangular shape contributes to the geometric precision and structured appearance that is a hallmark of Gothic script.

The design of Gothic letters emphasizes verticality and sharp angles, which aligns with the rectangular counter of the "d." This shape not only maintains harmony with the other letters in this typeface but also ensures that the visual flow of the script remains consistent and legible. A rectangular counter allows for a clear distinction between the ascender of the "d" and the rounded bowl, enhancing readability and aesthetics.

Other shapes like circles, triangles, or squares do not achieve the same stylistic balance and might disrupt the integrity of the Gothic letterforms, making them less suitable forms for the counter of the "d" in this context. While each of these shapes has its own attributes, they do not align with the traditional characteristics of Gothic minuscules, which rely on precise, rectangular design elements to convey their unique style and elegance.