These anti-vibration feet are a remix of the original design by @printtech3d, tailored for the Elegoo Centauri Carbon with added center pieces to fit the bolt, unlike the original made for Bambu Labs X1 series. Printed with Elegoo 95A Translucent TPU at 20% infill, they offer effective damping, though 15% infill might be sufficient to avoid excessive stiffness. Please share your results so this can be improved as a community! Theoretically they should work for the basic Elegoo Centauri printer.  Also it does raise the printer higher above the ground by about 1-2mm.