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The design features two connected coffee beans as the main base, with a flowing coffee-brown S-shaped inlay in the center. Curved support plates on both sides extend upwards to hold the bean-shaped upper tray. The overall silhouette is inspired by coffee beans, the flow of coffee liquid, and steam curves, avoiding the straight boards, square frames, and industrial shelf feel commonly found in traditional storage racks.

The model consists of 8 independently printable parts. The three color schemes—cream, coffee brown, and matte black—not only highlight the coffee theme but also make it convenient to produce in batches using standard single-color printers. All parts are redesigned specifically for FDM printing, with the main body featuring a large flat bottom and functional holes and slots kept open upwards, requiring no supports for normal printing.

The overall dimensions of the finished product are approximately:

Width: 209 mm
Depth: 184 mm
Height: 168 mm
Compact in size, it is suitable for placement next to a coffee machine, in a kitchen corner, on a beverage station, in an office pantry, or on a desktop coffee corner.

Core Design Features
1. Dual-Lobe Coffee Bean Base
The base consists of two left and right bean-shaped parts, not an ordinary rectangular tray. The two bases are connected in the middle by a coffee-brown S-shaped inlay, creating a visual effect similar to flowing coffee liquid.

When disassembled, the bases can be printed flat separately, reducing the requirements for the print platform for large-sized parts and facilitating multi-color combinations.

2. Dual Curved Steam Wing Plates
The left and right coffee-brown support plates feature an inward-curving streamlined silhouette, inspired by coffee steam and the outline of coffee beans.

The wing plates not only support the upper tray but also serve as the primary visual structure of the entire piece. The two wing plates use a mirror design, forming a stable and symmetrical frame when installed.

3. Bean-Shaped Upper Tray
The upper tray continues the dual-lobe coffee bean outline of the base and is equipped with low edges, suitable for placing:

Coffee bean jars
Sugar or creamer jars
Small seasoning bottles
Coffee capsules
Pour-over drippers
Coasters
Small decorations
The tray's reference storage space can accommodate one small jar with a diameter of about 65 mm and another with a diameter of about 60 mm.

4. Three-Slot Stepped Storage Module
An independent three-slot storage module is configured at the back right. The four partitions gradually increase in height from front to back, allowing items to be clearly seen at the top even when placed inside.

Suitable for storing:

Drip coffee bags
Sugar packets
Creamer packets
Filter papers
Stirrers
Coffee cleaning wipes
Small cards or instruction cards
The module is embedded into the base by about 0.8 mm, so it does not directly float on the base plate. It can also be kept detachable or fixed with a small amount of glue as needed.

5. Detachable Service Tray
The small black tray at the front right features shallow grooves and edges, suitable for temporarily placing small coffee accessories that might easily dirty the table, such as:

Coffee spoons
Stirrers
Small brushes
Coffee machine cleaning needles
Sugar cubes
Used coffee capsules
Small dripping accessories
The tray is also embedded in a shallow recess of the base and can be directly lifted out for cleaning. Permanent gluing is not recommended.

6. Support-Free Friendly Structure
All parts are designed with FDM printing in mind:

No enclosed horizontal holes
No large overhanging ceilings
No undercut structures
All functional slots remain open
Most parts have a complete flat bottom
No supports are required under normal circumstances

Application Scenarios
Home Coffee Corner
Placed next to a coffee machine or grinder, it is used to centrally store coffee bean jars, sugar packets, filter papers, and small coffee accessories, reducing desktop clutter.

Office Beverage Area
The three-slot module can be used to categorize and store instant coffee, sugar packets, and creamer packets. The upper layer holds cups or coffee jars, while the lower layer reserves space for brewing operations.

Pour-Over Coffee Desktop
The lower left area can hold mugs, small sharing pots, or drippers, while the upper tray is used for coffee beans and brewing accessories.

Detailed Model Display and Competition Entry
The work not only has storage functions but also includes a complete design language, detachable structure, and multi-color parting logic, making it suitable as a model for 3D printing design competitions, desktop storage competitions, or household product displays.

Parts List
The model contains a total of 8 independent parts:

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