Filament Spool Holder for the Ender 3 **
This spool holder is designed to always keep your filament firm. Simply adjust it to fit.
It's pictured here being used on my enclosure from [enclosurelab.com](https://enclosurelab.com/), but it will work just fine in your normal metal holder that came with your Creality Ender 3 printer.


**Parts Needed**
● 1x M8x120mm Hex headed bolt ([I used this one from Bunnings](https://www.bunnings.com.au/zenith-m8-x-120mm-hot-dipped-galvanised-hex-head-bolt-and-nut_p2448937))
● 3x Standard 608ZZ ball-bearings (8x22x7mm)
● 1x M8 Hex nut


**Print Settings**
Material: PLA
Infill: 40%

Filament Spool Holder for the Ender 3

Spool Turned Cap 001.stl


**Digital Thermometer Mount**
I designed this simple case for a standard digital thermometer to be used with the 3D printer enclosure from [enclosurelab.com](https://enclosurelab.com/).
The excess cable hides in the back.  Great for monitoring the temperature of the enclosure whilst printing materials like ABS. The digital thermometer stays outside the enclosure so PLA fillament should be fine.


**Print Settings**
Material: PLA
Infill: 25%
Supports: Yes

Enclosure Lab - Thermometer Box 005.stl

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Filament Spool Holder for the Ender 3

Enclosure Lab - Thermometer Box 005.stl