Where this usually helps
Typical student jobs in this category include school project models and simple presentation-ready parts. Some customers have STL or STEP files ready, while others only have screenshots, dimensions, or partial measurements.
What makes student pages useful is clear guidance. Many students do not need industrial production. They need one or two usable prints, realistic timing, and someone who can quickly say whether the file or idea is ready enough to proceed.
Custom enquiries usually involve at least one non-standard condition: exact dimensions, special wording, file adjustments, fit requirements, or a small-batch need that should not be pushed through a generic online store flow.