Stormtrooper Helmet Build From Start to Finish - Every Step Shown

Learn how to build and fully finish a 3D Printed Stormtrooper Helmet from scratch — sanding, priming, spray painting, and getting a smooth professional finish every time. In this full step-by-step tutorial, I walk you through the entire process of finishing a 3D printed Stormtrooper helmet — from removing supports and filling layer lines with ABS slurry, all the way to wet sanding, primer coats, spray painting, lens cutting, detail painting, and adding comfort padding. No step skipped. What's covered: ✅ Support removal & print cleanup ✅ ABS slurry gap filling ✅ Dry & wet sanding stages ✅ Primer application & surface prep ✅ Spray painting for a smooth professional finish ✅ Lens cutting & fitting ✅ Detail painting & finishing touches ✅ Comfort padding & wearability Whether you're building for cosplay, display, or just want to level up your 3D print finishing skills — this is the most complete build guide you'll find. 🔔 Subscribe for more 3D printing builds and cosplay tutorials! "For business inquiries or build questions, reach me at aussie3dcosplay [at] gmail [dot] com." Printer: Bambu H2S Filament: Bambu Black ABS Finish: Automotive, Primer, Paint & Clear Coat Files: Galactic Armory ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 0:00 - 1:06 Introduction 1:07 - 5:06 Filament Removal 5:07 - 6:36 Dremel 6:37 - 9:55 Sanding 9:56 - 18:09 Filling Holes 18:10 - 26:03 Helmet Assemble 26:04 - 31:51 Primer 31:52 - 37:06 Sanding Primer 37:07 - 38:20 Eye Stencil 38:21 - 42:16 Painting Helmet 42:17 - 46:05 Eye Lens Cutting 46:06 - 51:40 Airbrush & Paint 51:41 - 52:19 Quality Control (Joe) 52:22 - 59:17 Painting By Hand 59:18 - 1:00:56 Internal Mesh 1:00:57 - 1:01:54 Attaching Helmet Parts 1:01:55 - 1:04:01 Clear Gloss 1:04:03 - 1:06:38 Eye Lens & Padding 1:06:39 - 1:09:41 End Comments