Christophe shows how easy it can be to prevent throwing something away, as long as you can do some modeling and you have access to a 3D printer. Go Makers!
Christophe Méresse writes:
The hose was broken. I used Blender to model these two parts and printed them with my Ultimaker. I screwed the big one into the hose and inserted it into the original vacuum cleaner part and finally stuck the small part to fix the whole.
Thank you Blender team ! :)