Creality K1 Back Fan carbon filter

This is a small addon filter for the back fan of the Creality K1.

I've used 2 60x60x3mm activated carbon filters, for the 6,5mm Version

You need:

• 4x      3x22mm (wood)screws
• 4x      spacer or 2mm thick washers
• 1x       Main
• 1x       Guard
• 2/3x  60x60mm activated carbon filters, I've cut mine out of a replacement of a fume hood

Should be printable without support.

If you are placing the filter as I did, with the open side of the “Main” to the top, then you may need to wedge the “Main” a bit open to insert the “Guard” since the motor is in the way.