Renkforce RF1000 Diffuser

This is a specific diffuser designed for Renkforce RF1000 3D printer.
The diffuser muont a 40x40x30 fan, but every kind of 40x40 fan can fit on it.
It can be an issue to muont it, but forcing a little bit the material, it goes in position perfectly.
I also uplload a particular version with a specific support structure I designed, but I think that the original file can be easily printed without problems.