MODULAR COFFEE CUP ORGANIZER 

A practical and elegant organizer for paper coffee cups, perfect for cafes, bistros, offices, or home coffee stations. Designed with a modular approach for supportless printing and easy, tool-free assembly where all parts simply slide into each other.

🧩 Printed Parts List (According to the Guide)

To assemble the complete 4-slot rack, you only need to print these 5 pieces in total:

• Part 1: Left end upper holder (1x)
• Part 2a & 2b: Middle upper holder – print this file 2x, both parts are completely identical.
• Part 3: Right end upper holder (1x)
• Part 5 & 6: Sloped base pieces (1x left low section, 1x right high section)

🛠️ Assembly Instructions

Assembly is straightforward and takes less than a minute. Everything is held together by smooth slide-in joints:

1. Assemble the Towers (1, 2a, 2b, 3): Align the upper holders in numerical order. Simply slide them into each other from the side using the interlocking grooves to form a single row.
2. Connect the Base (5 & 6): Slide the pins of the left bottom base (Part 5) horizontally into the slots of the right bottom base (Part 6).
3. Final Setup: Take the connected row of upper holders and simply slide or drop them directly onto the prepared combined base from above. Done! No glue, screws, or snapping forces are required.

🖨️ Recommended Print Settings

• Material: PLA or PETG (PETG is recommended for commercial environments as it's easier to clean).
• Layer Height: 0.2 mm.
• Infill: 5% - 15% (Tested with 5% Gyroid infill for maximum material and time savings, the rack remains perfectly sturdy and reliable!).
• Supports: NO. The model is fully optimized for supportless printing.