This is a 3D model of a storage organizer, precisely designed for an empty Devil Design 330g filament spool (outer diameter approx. 160 mm, inner approx. 45 mm, width 43 mm, central hole diameter 90 mm). The construction is divided into several compartments of different sizes, allowing for the organized sorting of small parts, screws, or other hobby accessories. The organizer box makes effective use of the space inside the spool and can be easily inserted or removed thanks to the side handles and inner lock