Give modular sofas a clear configuration brief
Write down what the lounge needs to support before considering individual sections. A group used mainly for informal conversations may need inward-facing relationships, while a waiting arrangement may need a shared outlook. Identify where people should enter and whether the seating should define an edge or occupy the center of the space. Compare modular sofas against that brief as complete arrangements. This prevents the configuration from being driven by a visually appealing outline that leaves individual seating positions poorly related to the activity. Every part of the composition should have an understandable place in the room.
Check how the proposed sections work together
Compatibility needs to be established for the specific design. Confirm which sections are intended to connect, which orientations are supported, and how exposed ends are treated in the proposed arrangement. Do not assume that a section shown within a larger composition is also intended to stand alone. With modular sofas, the usefulness of a layout depends on these relationships as much as on its overall appearance. Review the relevant configuration information before finalizing the plan. If alternative layouts matter to the project, assess each documented arrangement separately rather than inferring flexibility from the category name.

