![First Layer Calibration Pattern [from Prusa MK3/MK3S firmware] for *Non Prusa Firmware*](https://media.printables.com/media/prints/575264/images/4597975_7ff1d44e-c928-48df-8894-60c77bd012c9/thumbs/cover/640x480/jpeg/whatsapp-image-2023-09-06-at-144700.webp)
FreeFirst Layer Calibration Pattern [from Prusa MK3/MK3S firmware] for *Non Prusa Firmware*
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