My Partner's Amazing 3D Printed Beidou Blackcliff Slasher & Cosplay Journey - Over 200 Hours of Dedication!
Explore an awe-inspiring Beidou cosplay and her iconic Blackcliff Slasher, crafted with over 200 hours of meticulous 3D printing and finishing.
Alright, let's be honest for a second. As someone who's been deep in the Genshin Impact cosplay scene for a while now, you see a lot of impressive stuff. But sometimes, a project comes along that just makes your jaw drop. Let me tell you about my recent Beidou cosplay, or more specifically, the insane, show-stopping centerpiece my partner created: a full-scale, 3D printed replica of Beidou's iconic Blackcliff Slasher. This wasn't just a prop; it was a labor of love that basically took over our lives for a good chunk of time, and honestly? Seeing it all come together was absolutely wild.
We all know and love Beidou, right? The fearless Captain of The Crux fleet from Liyue, an absolute powerhouse Electro character. Her design is just... chef's kiss. And that massive red and black claymore she wields? It's not just a weapon; it's part of her identity. In Genshin Impact, every character's look, from their default outfits to their signature weapons, is crafted to tell a story about who they are and where they're from. Cosplaying them means trying to capture that essence, down to the smallest detail.
So, for this Beidou project, my partner took on the monumental task of bringing the Blackcliff Slasher into the real world. Let me break down the sheer scale of this build for you:
The Blackcliff Slasher Build Process:
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Total Hours: Over 200 hours of pure dedication.
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3D Printing Phase: The initial printing alone took upwards of 150 hours. Imagine the printer humming away for days on end!
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Assembly & Finishing: Another 50+ hours were spent on the meticulous process of fitting all the printed pieces together, gluing, sanding every surface to perfection, and finally, painting.
This wasn't a quick weekend project. It was a full-on engineering and artistic endeavor. The final result? A weapon that is terrifyingly accurate to the one in the game. The colors are deep and vibrant, the textures have that perfect mix of matte and metallic sheen, and the overall presence of it is just... intimidating in the best way possible.

Just look at this thing! Holding it for the first time was a surreal experience.
My own part, the full Beidou cosplay outfit, took me roughly 6 weeks to put together. From sourcing the right fabrics to getting the intricate gold details and the iconic red accents just right, it was a journey. But let me tell you, when I finally suited up and held that Blackcliff Slasher for our photoshoot... man, the feeling was incredible. It all just clicked. The community feedback has been overwhelmingly positive, with so many fellow fans and cosplayers hyping up the attention to detail. It's honestly the best feeling to see your hard work resonate with others and even inspire them to start their own projects.
The Genshin Impact cosplay community has always been vibrant, but lately, the energy has been through the roof. With Sumeru now fully explorable and amazing Dendro characters like Nahida and Alhaitham joining the roster, there's just so much fresh inspiration everywhere you look. It's a fantastic time to be a fan and a creator.
Looking back on this project, the biggest takeaway for me is how much passion can bring a pixel-perfect fantasy to life. From the endless hum of the 3D printer to the final stroke of paint on the Slasher, every step was fueled by our love for this game and its characters. If you're thinking about tackling a big cosplay prop build, my advice? Brace yourself for the long haul, but know that the final result is 100% worth every single hour. Now, if you'll excuse me, I might need to start brainstorming what massive weapon to tackle next... maybe something from Fontaine? The possibilities are endless!