Cults3D unveils a free 3D-printable earth-prong insert for Anker’s 65W power adapter, supporting DIY solutions for European Type C sockets and highlighting a growing trend in customised cable and charger accessories.
Cults3D is hosting a free 3D-printable insert for an Anker 65W power adapter, aimed at users who want to add an earth-prong interface for European Type C sockets. According to the listing, the file is intended for personal use and is designed for standard desktop 3D printers using PLA, with printing and assembly guidance supplied by the creator. The page also frames the upload within Cults3D’s broader pitch as an independent marketplace that says it supports makers directly rather than large platform owners.
The model sits alongside a broader cluster of charger-related accessories on the site, showing how 3D printing is being used to solve small but practical problems around cables, plugs and desktop organisation. Cults3D also carries a separate paid Cord Keeper for the Anker PowerPort III 65W Pod Lite, available in 3MF, STEP and STL formats for Apple laptop users, while other designers offer USB-C clips, charger charms and compact charging stations. Together, these listings suggest a steady demand for simple, custom-fit accessories that reduce cable strain, keep adapters in place and tidy charging setups.
For makers, the appeal is less about novelty than convenience. A PLA print can be produced on common FDM machines, and the combination of a clear use case, downloadable files and basic instructions lowers the barrier for hobbyists who want charger accessories tailored to a specific device. The wider catalogue around the Anker adapter also points to a mature niche: functional printables that sit between replacement parts, cable management tools and desk accessories, with designers packaging them for either free distribution or commercial sale.
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