I've only finished the typical link pieces for my posable vacuum hose design, but figured what the hey, I'll publish what I have so far and add to #FreeCADFriday.
www.printables.com/model/183974...
printables.com
Posable Vacuum Hose (With VarSet to customize) by Jason Wood | Download free STL model | Printables.com
This is my take on modular, posable hosing segments for a vacuum hose.
So far, I only have the typical segments done. | Download free 3D printable STL models