A hotend shroud for stock creality printers using the MK8 hotend (OEM) and one 5015 blower fan for part cooling. "S" versions use m3 screws to secure the front to the base, while "M" versions use 6x3mm magnets. Remixes encouraged.

NOTE: In addition to fitting over the duct, the part cooling fan will need a bit of hot glue on the top to hold it securely. It will still be relatively easily removable. We are working on a better solution.

How I designed this model:

I was looking for a sleek looking shroud for my Ender-3s and CR-10 Mini to up cooling performance over the stock shroud. I couldn't find anything I liked, so I created this design with many different models to work with my different printers.

VERSIONS:
Note: All CR-Touch Versions work without a CR-Touch
MK3.3S = Bowden, No Magnets, Hotend Cooling Fan on Right side
MK3.4S = Bowden, No Magnets, Hotend Cooling Fan on Left side
MK3.4M = Bowden, Magnets, Hotend Cooling Fan on Left side
MK3.4S_CR-Touch = Bowden, CR-Touch Mounting, No Magnets, Hotend Cooling Fan on Left side
MK3.4M_CR-Touch = Bowden, CR-Touch Mounting, Magnets, Hotend Cooling Fan on Left side
MK3.5S_SpriteSE_CR-Touch = Sprite SE Direct Drive Extruder, CR-Touch Mounting, No Magnets, Hotend Cooling Fan on Left side
MK3.6S_CrealityDirectDrive_CR-Touch = Creality Direct Drive Upgrade Kit Extruder, CR-Touch Mounting, No Magnets, Hotend Cooling Fan on Left side

COMPATIBILITY:

COMPATIBLE MACHINES:
Ender-3 V1
Ender-3 Pro
CR-10 Mini
If you decide to test with a machine that is not listed here, please post in the comments whether it is compatible.

COMPATIBLE ABL PROBES:
KlackEnder by KevinAkaSam
CR-Touch/BL-Touch (Uses stock CR-Touch bracket)

COMPATIBLE EXTRUDERS:
Bowden
Sprite Extruder SE
Creality Direct Drive Upgrade (The one with stepper over hotend facing backward)

PRINT SETTINGS:

Print in ABS or PETG recommended. Tested in ABS.
Supports needed - NOT IN DUCTS
<50% infill recommended

You need 1 Front Cover & 1 Main Shroud. Front covers marked "M" are interchangeable with other front covers marked "M". Front covers marked "S" are interchangeable with other front covers marked "S" except for Mk3.6S.

HARDWARE NEEDED:
"S" versions use m3 screws to secure the front to the base, while "M" versions use 6x3mm magnets.

Magnetic Cover:
4x 6x3mm magnets
1x 5015 Radial Fan
2x M2 nuts
2x M2x6mm machine screws (Can be longer)

Non-Magnetic Cover:
Note: All versions except Mk3.3S Need one of the M3x8mm screws to be countersunk, and the others to be buttonhead or cap screws
4x M3x8mm machine screws
4x M3 nuts
1x 5015 Radial Fan
2x M2 Nuts
2x M2x6mm machine screws (Can be longer)

Print Settings

Future Updates:
Instructions coming soon

Check out my other models here: https://www.**********.com/@GN500_3213500

Creality Modern Hotend Shroud