cad: - CAD/Trident_internal_spool_holder_001_v32.step description: Internal spool holder for 300 and 350 Tridents. Supports full size 1kg spool images: - Images/2.jpg - Images/TISP.jpg - Images/4.jpg - Images/5.jpg - Images/6.jpg - Images/3.jpg - Images/1.jpg mod_version: 1 printer_compatibility: - VT title: Trident Internal Spool Holder