Insta360 Opens Luna Ultra to 3D Printing — With $11,160 in Prizes

Insta360 just released official CAD files for its flagship Luna Ultra camera on MakerWorld — the first time a camera manufacturer has opened its hardware to the maker community this way — and paired the launch with a joint design contest backed by $11,160 in prizes.

What Happened

Insta360 and Bambu Lab launched the Luna Ultra Design Challenge on July 10, 2026, running through August 9, with winners announced August 20. Official 3MF and STL files for the Luna Ultra are now publicly available on MakerWorld, enabling precision-fit custom accessories — mounting rigs, protective cases, filming attachments — without guessing at tolerances.

The contest splits into two tracks. Track A targets makers who design and upload actual 3D-printable parts for the Luna Ultra to MakerWorld under the #PrintForLuna hashtag. Track B is open to anyone who shares original Luna Ultra gear, DIY mods, or design concepts on Instagram, TikTok, YouTube, Facebook, or Reddit (r/Insta360). Forty total awards will be distributed across both tracks, with grand prizes pairing an Insta360 Luna Ultra Bundle with either a Bambu Lab X2D Combo or A2L Combo printer.

Why It Matters

This is the first time a camera brand has established an official MakerWorld presence. For the 3D printing ecosystem, that’s meaningful: accessory design for cameras has historically been dominated by third-party manufacturers operating without official specs, resulting in fitment inconsistencies and limited design iteration. Official design files eliminate that constraint. Makers can now produce precision-fit mounts, extended battery compartments, cold-shoe extensions, and protective housing variants with the same dimensional accuracy as factory hardware.

For Insta360, the move aligns with how the Luna Ultra ecosystem has been built from the start: the camera ships with a Leica co-designed optical system and targets content creators who use specialized rigs rather than off-the-shelf solutions. Opening the hardware to the maker community is a direct extension of that strategy — accessories designed by the community for specific shooting scenarios will surface use cases Insta360’s own team hasn’t anticipated.

The Bambu Lab partnership adds reach. MakerWorld already hosts hundreds of thousands of functional print designs, and the A2L and X2D printers — both capable multi-material systems — can handle the PA-CF and ASA filaments that make durable camera accessories possible in ways that basic PLA cannot. This is the kind of collaboration that could establish camera accessory design as a legitimate 3D printing subcategory the way phone cases and GoPro mounts did a decade ago.

What This Means for Builders

If you own a Bambu Lab printer and a Luna Ultra, the design files on MakerWorld are worth downloading now. Even if you’re not entering the contest, the official tolerances give any accessory you design a head start in fitment accuracy. The contest’s Track A rewards functional designs — mounts and filming rigs — which means there’s signal in the winning designs about what the community actually needs rather than what catalog accessory brands have chosen to make.

For the broader 3D printing community, this sets a template. If Insta360’s MakerWorld collaboration generates meaningful community engagement, expect other camera brands to follow with their own official design file programs — and expect Bambu Lab to continue positioning multi-material capable systems like the H2D as the right hardware for functional, professional-quality printed accessories.

Source: Bambu Lab Blog

Content created with AI assistance and reviewed for accuracy.