In technical writing, what does a "spatial sequence" refer to?

In technical writing, a "spatial sequence" specifically refers to the organization of information based on the physical location of items in relation to each other. This method is useful for providing clear and vivid descriptions, particularly in manuals, guides, or reports that involve physical objects or environments. For instance, when writing instructions for assembling furniture, describing the top part on the left side followed by the legs at the bottom right reflects a spatial approach, making it easier for the reader to visualize the layout as they follow along.

Using a spatial sequence allows the writer to guide the reader step-by-step through a physical space, enhancing comprehension by aligning the text with the spatial relationships of the items being discussed. This contrasts with other organizational methods, such as arranging information chronologically, focusing solely on the logic of arguments, or prioritizing information based on importance, which do not emphasize physical location but rather temporal or hierarchical arrangements.