This is an attachment for the Bauer 20v Blower that is less than half the length of the original. It's 10cm long with an 18mm exhaust diameter. I printed in PETG but I'm sure anything would work. It fit snuggly for me off my Prusa MK4. I used support for the two pegs on the inside.
If you would like the length or exhaust diameter adjusted, just let me know. I would be happy to upload variations.
The author marked this model as their own original creation.