This is a great design by eoyilmaz, I just wanted a little way for airflow, so I cut out a little lip in front of the fan and some slots to each side of the fan to help bring air in. The holes I made are on the bottom so you won't see them. That's the only thing I changed, otherwise it's an awesome model.

Creality

Ender 3

No

No

.2

10%