These three parts will make one of four buttresses for each generator.
Glue parts from the previous image together to make one buttress. You will need 4 for each generator.
These two parts will make the base.
Glue the two parts from the previous image together as shown above.
Insert wall segments into the base.
Glue 8 fins in place as shown above.
Slot the lid onto the base as shown above.
These two parts will make the top.
Glue the two parts from the previous step together as shown above.
Glue the vent port in the center of the top.
Begin slotting the top and base into one of the buttresses as shown above. Also glue the ring on top of the base so that it is up against the inside of the butress and matches the engraved ring on the top of the base.
Add the remaining buttresses.
Insert the green rods up through the base into the recessed on the underside of the top.
Note: You will most likely need to sand the edge at the end of the rods to fit them in. It will probably be a tight fit. If you need to use a round file to sand the inside of the holes in the mdf. It is not advised to sand the length of the acrylic rod to help it fit as that will leave undesirable scratches in the smooth surface.