[Improved] Prusa i3 High Volume Nozzle Blower Hictop & Anet A8

There's two versions, one with slight offset and the other one is totally horizontal.
This wind guide is designed for fast printing with fast medium quality, when you need lots of air flow but not delicate cooling.

***The air blowing volume is 10 times more than the round nozzle wind guide. Ultra rapid cooling.

Lots of trials and errors until I figured the right design for the amount of air needed to cool the print fast enough without blowing it away. This is the best wind-guide I've d