Turns the Sistema® KLIP IT™ 3.5L/118oz square container into a compact filament dry-box.
https://www.sistemaplastics.com/3-5l-square-1

FEATURES

• Fits all popular reels up to 1 kg, including Bambu Lab, Sunlu, eSun, Polymaker, Prusa, Siddament, etc.
• Two desiccant sachet baskets with hinged lids.
• Integrated reel hanger uses two 608 skateboard bearings for smooth filament delivery.
• Sealed horizontal and downward angled filament ports for M6 /4mm Teflon tube pneumatic fittings. Allows placing the box above or next to the printer.
• Bungs for the filament ports keeping the interior sealed, extending desiccant life when not in use.
• Feet which let the container stand upright and also lock on 2020 extrusions.
• Hygrometer mount keeps battery compartment accessible.
• The tubs stack and nest as usual.
• 3d printed center-marking guides for quick and accurate hole placement makes assembly a breeze.

NOTE: Please be aware that if you select "Download all files", thingiverse will send you two zip files, not one.

Check out Dept_9's range of print-your-own filament reels:

• UniReel - the Rolls Royce: https://www.thingiverse.com/thing:6896875
• Easy Refill Spool - Bambu Compatible - 2x one part flange: https://www.thingiverse.com/thing:7358401
• Skeleton Spool Refill System - modular hubs and flanges: https://www.thingiverse.com/thing:7315046
• Leftover Refill Spool Flange - small push-in flanges for cardboard refills: https://www.thingiverse.com/thing:7385975
• Compact Loose Filament Spool - for loose leftovers & samples: https://www.thingiverse.com/thing:5634769
• The Bitter End not quite a reel: a secure scrap-filament hanger for Enders: https://www.thingiverse.com/thing:7413168
• Spool Ballast for AMS Rollers: https://www.thingiverse.com/thing:7320829
• Spool Ballast PRUSA version: https://www.thingiverse.com/thing:7385413

General 3D printing accessories:

• Filament Desiccant System: https://www.thingiverse.com/thing:6938476
• Stick-On Hygrometer Mount for filament storage boxes: https://www.thingiverse.com/thing:6929643
• Clip-On Spool Roller for 2020 extrusions: https://www.thingiverse.com/thing:7318417
• Early Warning Filament Low Sensor with a simple mechanical arm: https://www.thingiverse.com/thing:5761257
• Clip-On Maintenance Stands for 2020 extrusions (Ender, etc.): https://www.thingiverse.com/thing:5736229
• 8mm Overspray Shield for lubing z-screws: https://www.thingiverse.com/thing:7400493
• Bed Scraper PUCK https://www.thingiverse.com/thing:5779443
• Wanhao i3 Spool Mount [Cocoon] for bigger reels: https://www.thingiverse.com/thing:5871827

Ender specific printing accessories:

• UniSmooth Filament Hanger quick 'n easy, smooth 'n reliable: https://www.thingiverse.com/thing:7419029
• Clip-On Spool Holder that works with Ender brackets: https://www.thingiverse.com/thing:7042254
• X-Gantry Chock Lock-Out secures extruder during maintenance: https://www.thingiverse.com/thing:7035515
• Remote Viewing Filament Swatch perfect for USB cameras/PiCam: https://www.thingiverse.com/thing:5341389
• BL Touch Cover/Mask tames the visual pollution: https://www.thingiverse.com/thing:5249031
• Minimalist QR Cover for Ender 3 v2: https://www.thingiverse.com/thing:7311447
• Filament Sherpa for Ender 3 for clean and fast filament loading: https://www.thingiverse.com/thing:7075219
• Ender 3 v2 Extruder Wiring Loom Hanger for plastic and metal extruders: https://www.thingiverse.com/thing:7034003
• BTT Smart Filament Sensor Mount 18 versions: https://www.thingiverse.com/thing:5395137
• Ender 3 v2 Dial Gauge Mount for bed levelling: https://www.thingiverse.com/thing:5213092
• Ender 3 v2 Hidden OctoPi Mount: https://www.thingiverse.com/thing:5201485

And these two Dry Box systems:

• Using the Sistema 5.5L airtight container:https://www.thingiverse.com/thing:7218437
• And the Sistema 3.5L container: https://www.thingiverse.com/thing:7349995

^{All trademarks or registered trademarks are the property of their respective holders. No relationship exists or is implied between Department 9 or any other company.}

Creality

Ender-3 v2

• All the parts are in the correct print orientation.
• Use thicker layers for larger parts, e.g., reel drum and desiccant baskets to reduce print time.
• Use nominal supports as suggested by the slicer.
• Desiccant baskets and drum cylinder print without supports.
• To move the filament ports to the other side of the tub, mirror the two ports and the port drill jig in the slicer.
• Try springs from here: https://www.aliexpress.com/item/1005005402451548.html

This is the next generation of the original 5.5L Sistema Dry Box. Apart from its smaller size, it has a lower part count, and parts are quicker to print; especially the desiccant containers which print more than twice as fast.
The two usability change are that the reel is now retained in the lid and not the tub. Mounted on a machine, this makes filament changes easier. The two extrusion retaining levers on the base have been swapped out with a more secure sliding arrangement.
Retained are the drill center templates and the temporary spool holder.
Some of the feedback from the original version has been included here, including better print-bed footprints, markings, and the addition of printed TPU seals and BOM documentation.