The piece features two interconnected coffee beans as the main base, with a flowing coffee-brown S-shaped inlay running through the center. Curved support panels on either side extend upward, gently cradling the bean-shaped upper tray. The overall silhouette draws inspiration from coffee beans, the trajectory of liquid flow, and the graceful curves of rising steam, avoiding the rigid, boxy, industrial‑style aesthetic often associated with conventional storage racks.

The model is composed of eight independently printable parts. The color palette—creamy white, coffee brown, and matte black—both highlights the coffee theme and makes it easy to produce in batches using standard monochrome printers. All components have been redesigned specifically for FDM printing: the main body boasts a large flat base, while functional holes and channels remain open toward the top, eliminating the need for supports during normal printing.

The finished product measures approximately:

• Width: 209 mm
• Depth: 184 mm
• Height: 168 mm

Its compact dimensions make it ideal for placement beside a coffee machine, in a kitchen corner, on a beverage station, in an office tea area, or as a tabletop coffee corner.

Key Design Features

1. Double‑Petal Coffee Bean Base

The base consists of two left‑ and right‑hand petal‑shaped components, rather than a conventional rectangular tray. These two halves are joined by a coffee-brown S‑shaped inlay, creating a visual effect reminiscent of cascading coffee liquid.

Once separated, each half can be printed flat, reducing the demands placed on the print bed by large single pieces and facilitating multi‑color assembly.

2. Dual Curved Steam‑Inspired Wings

The two coffee-brown support panels feature inward‑curving, streamlined profiles inspired by both coffee steam and the natural contours of coffee beans.

Beyond supporting the upper tray, these wings serve as the primary visual structure of the entire piece. Designed as mirror images, they form a stable, symmetrical framework when assembled.

3. Bean‑Shaped Upper Tray

The upper tray echoes the dual‑petal coffee bean motif of the base and incorporates low raised edges, making it suitable for holding:

• Coffee bean containers
• Sugar or creamer jars
• Small condiment bottles
• Coffee capsules
• Drip filters
• Coasters
• Small decorative items

The tray’s internal dimensions comfortably accommodate small containers measuring roughly 65 mm in diameter and others around 60 mm in diameter.

4. Three‑Compartment Stepped Storage Module

A separate three‑compartment storage module is positioned at the rear right. Its four shelves rise progressively from front to back, allowing clear visibility of contents even when stacked.

This module is perfect for storing:

• Hanging‑ear coffee packets
• Sugar packets
• Creamer packets
• Filtration paper
• Stirring sticks
• Coffee cleaning wipes
• Small cards or instruction sheets

The module fits snugly into a shallow recess in the base, about 0.8 mm deep, so it does not float directly above the base; it can also be kept detachable or secured with minimal adhesive if desired.

5. Detachable Service Tray

A small black tray located at the front right features shallow grooves and raised edges, ideal for temporarily holding small coffee accessories that might otherwise soil the surface, such as:

• Coffee spoons
• Stirring sticks
• Small brushes
• Coffee machine cleaning needles
• Sugar cubes
• Used coffee capsules
• Small drippings or other spillage

This tray likewise nestles into a shallow indentation in the base and can be easily lifted out for cleaning; permanent gluing is not recommended.

6. Support‑Free Friendly Structure

All components were designed with FDM printing in mind:

• No closed lateral cavities
• No large overhanging tops
• No inverted structures
• All functional slots remain open
• Most parts feature solid flat bases
• No supports are required under normal circumstances
  
  Parts List
• The model comprises a total of eight independent parts:
• Left Coffee Bean Base | Creamy White
• Right Coffee Bean Base | Creamy White
• Central S‑Shaped Connecting Inlay | Coffee Brown
• Left Steam Wing Panel | Coffee Brown
• Right Steam Wing Panel | Coffee Brown
• Upper Coffee Bean Tray | Creamy White
• Three‑Compartment Stepped Storage Module | Coffee Brown
• Detachable Service Tray | Matte Black