This remix arranges the eight parts of the Elegoo Centauri Carbon Riser (originally STEP files) into a single print plate for easy printing. 

The STL file contains the pre-arranged layout. (Note: The STL may import as a single mesh in some slicers, but it’s ready to print as shown.) 

I printed with PLA+ on the Centauri Carbon utilizing Orca Slicer (OS) and no supports were needed (I ignored the floating regions warning in Orca Slicer). Of course, you can enable supports if that makes you feel more comfortable. If you leave brims on Auto, OS will give an error that G-code path goes beyond plate boundaries. You can disable brims or print with them, print will turn out fine either way.

I printed mine with 15% infill and prefer cubic or gyroid as my infill patterns. I also printed with brims, but there are multiple datapoints it prints fine without them. As with all prints adjust your settings to you specific preferences. My settings are only recommendations.

If you find this remix useful please rate it, add a make/comment, and give it a like…thanks!

Credit to JesusFreak (@JesusFreak_374811) for the original model.