Just received the SpacePi X4 filament dryer from Creality and about to try it out.

📦 Bonus: My fluffy assistant was the first to check out the box! 🐶

If you’ve used it already, feel free to share your thoughts, setup tips, or anything worth knowing

Hahahaha, the puppy loves it—he really seems to like that big guy! I also recently noticed that the filament at home has become damp; the printed parts are coming out darker in color. I'm currently thinking about whether to buy a filament dryer. Looking forward to your feedback!

Edited July 9Jul 9 by lilyclark

2 hours ago, lilyclark said:

Hahahaha, the puppy loves it—he really seems to like that big guy! I also recently noticed that the filament at home has become damp; the printed parts are coming out darker in color. I'm currently thinking about whether to buy a filament dryer. Looking forward to your feedback!

Hi Lily,

Thanks so much for being active on our new forum. We appreciate it!

We have a detailed guide on filament dryers, many of which have been tested by different authors. Depending on the spool size and use case, some dryers are better suited than others. For example, Polymaker’s dryer and storage boxes are ideal for single spools and casual users, while SUNLU’s products are well-suited for drying bulk spools or engineering-grade materials. Check out the guide!

https://3dwithus.com/filament-dryer-boxes-and-diy-solutions

On 6/24/2025 at 7:36 PM, Max Funkner said:

Hi Lily,

Thanks so much for being active on our new forum. We appreciate it!

We have a detailed guide on filament dryers, many of which have been tested by different authors. Depending on the spool size and use case, some dryers are better suited than others. For example, Polymaker’s dryer and storage boxes are ideal for single spools and casual users, while SUNLU’s products are well-suited for drying bulk spools or engineering-grade materials. Check out the guide!

https://3dwithus.com/filament-dryer-boxes-and-diy-solutions

You're very welcome ，that helped me a lot.