Fan shroud for FLSun delta

cults3d

Remixed fan shroud for FLSun kossel delta printers. A direct replacement, no modification needed. Remixed from two sources to bring features from each: * Bi-directional air flow * A tab that extends up into the effector, guiding more of the fan's airflow into the shroud * Thickened mount holes so no nuts are needed Print with supports, in the orientation provided. Look at the print preview and make sure the supports don't extend far inside the shroud; that will make them tough to remove. adjust their angle if necessary. This is for the "new" effector design. I don't know when the cutoff was, but my printer from 06/2017 came with the new design. Note: for machines upgraded with an e3d v6 hotend, use the attached alternate STL. It is compressed in the Z axis since the V6 is slightly shorter than the stock hotend. It may need "Detect thin walls" to slice properly.