A20M - material fan duct

[Le_zOU]

hello,

following a missed print my material fan duct melted.
None of the one I tried on thingiverse worked (too shortm too long...)

If anyone has the STL for the original fan that'll be cool.

Or a link to a known working fan duct replacement.

Thank you

[Le_zOU]

FYi the short version of this works just fine so far:

https://www.thingiverse.com/thing:3315662