Minor remix of “FNT Top-Glass Vent Spacer for Centauri Carbon."  Added options for embedded and visible magnets.  This really helps when switching between materials that require a glass lid vs. PLA/PETG. 

If you are using the embedded model, add a bit of glue to the bottom to prevent the magnet from attaching to the print nozzle. Ask me how I know :). Add a pause around layer 68, just before the void gets filled, to add the magnet. This may be different for your printer. 

Attach the risers to the side and never lose them again.