Final answer:
Embroidered letters on NWU identification markings are typically 3/4 inch, but for exceedingly long names, letters may be reduced in size. The exact size would be smaller than 3/4 inch to fit and maintain readability, often depending on the length of the name.
Step-by-step explanation:
The student's question pertains to the size of the embroidered letters for NWU (Navy Working Uniform) identification markings. Standard size markings are 3/4 inch block letters on 1-1/4 inch wide fabric strips. For names that are exceedingly long, without a specific guideline provided, a smaller font size than 3/4 inch would typically be used in order to fit the name onto the fabric strip while maintaining legibility.
It is essential that the size of the text allows for the name to be easily read, while also fitting within the uniform standards.
In practice, a reduction in letter size would depend on the length of the name and the space available. As such, it is possible that letters could be proportionally reduced, perhaps to 1/2 inch or smaller, depending on the specific requirements and limitations.
Uniformity and readability are key elements when deciding on the size of the embroidery, ensuring that each member of the service can be quickly and accurately identified.