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Filament Spool DRYBOX - 2 - 4 - 6 spool version

Filament Spool DRYBOX - 2 - 4 - 6 spool version

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I am posting my version of a filament dry box. It can be printed for 2 or more spools. I have used a few parts from different designers, I will list them below for credit. If making the spool holder for 4 or more spools use a single metal rod to go through all parts.

Each 2 spool section will require a box with a length and width of 16cm x 20cm minimum. I used a 24L Sterilite box from walmart/homedepot but should work with most brands types. The new BOWDEN_EXIT file has just enough room to fit a 1.75mm bowden tube inside.

For every 2 spool section you will need:

  • 1pc dry box base
  • 4pc dry box rollers
  • 8pc roller rings
  • 2pc bowden Exit
  • 8pc 608 bearings
  • 2pc metal rods approximately 4.7 to 5mm diameter

Optional prints

  • Silica Basket (holds 3 50g silica gel packets)
  • Rod endcaps (not to damage the plastic box from sharp metal rods)

Other FYI

  • Bowden exit tube part is attached with M3 screws and nuts
  • Silica Basket is attached with M4 screws and nuts

dry box roller unchanged from

Bowden tube exit modified from

Roller Rings modified from

This is the first time I am posting files I remixed/borrowed, I apologize if I did it wrong.

Print Settings

Printer brand: Creality

Printer: Ender 3 Pro

Rafts: No

Supports: No

Resolution: 0.2

Infill: 40

Filament brand: mg chemicals

Filament color: blue

Filament material: PETG

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