Ender 3 Filament Guide Snap In Remix saving time and material may need some custom scaling
Free     Thingiverse     Bouillon_CR

Ender 3 Filament Guide Snap In (Remix, saving time and material, may need some custom scaling)

Just changed the file from Filboyt to save some material and time for printing Also made the round torus at the end more smooth and added a cutout for easier filament change! ...

similar models —

Ender 3 Filament Guide Snap In (Remix, saving time and material, may need some custom scaling) alternatives