Storage space above the small radio for Renault Master III, Opel/Vauxhall Movano B, Nissan Interstar/NV400 (2010 - 2019) instead of the retractable document holder.
It is screwed into the original holes, and a top cover is glued over it using soft, easy-to-stick glue (or double-sided tape), which hides the original screws.
Print with 0.4mm nozzle, no need for supports, print from PETG (print profile) or ABS/ASA