Share Facebook Twitter LinkedIn Pinterest Bluesky Threads The original .stl model was designed by Dany Sánchez with optimizations by Jukka Seppänen "kijaidesign". Their model’s license is CC4.0 https://i.redd.it/tdw5397ouqxg1.gif Posted by PhDumb
PhDumb on April 27, 2026 2:35 pm Live demo & code: [Helsinki Cathedral Hologram | Run](https://run.gptchatly.com/boxes/helsinki-cathedral-hologram) Original model: [https://www.printables.com/model/486571-helsinki-cathedral-finland/files](https://www.printables.com/model/486571-helsinki-cathedral-finland/files)
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Live demo & code: [Helsinki Cathedral Hologram | Run](https://run.gptchatly.com/boxes/helsinki-cathedral-hologram)
Original model: [https://www.printables.com/model/486571-helsinki-cathedral-finland/files](https://www.printables.com/model/486571-helsinki-cathedral-finland/files)