About this 3D model

What will u do with ur empty spool?This a cable extension reel, made from empty spool.All those parts can been print in ∅200mm printing area.And u may need some hexagon socket screw M6X20 1pcs M6X40 8pcs M6 nuts 9pcs M6 Washer 19pcswood screw, 1" 4pcsOf course u can use other way to fix those parts.