Customizable Keychain for Rooms

This is a robust and fully customizable keychain, developed in OpenSCAD and optimized for the Bambu Lab line. Ideal for identifying rooms, beds, or inventory labels.

⚙️ Features and Customization (OpenSCAD)

The model allows full control over geometry and text through the following parameters:

• Customizable Text: Change the content to names, room numbers, or identifications.
• Text Mode: Choose between Mode 1 (Embossed), where the letters rise from the base, or Mode 2 (Debossed), where the text is carved into the part.
• Adjustable Dimensions: Control the base thickness (recommended 3 mm) and text height (recommended 1.5 mm for embossed text).

🖨️ Printing Recommendations (Bambu Studio)

To achieve a 'Premium' and professional look, follow these recommendations:

1. Top Finish (Ironing) 🧺 To eliminate print lines and leave the top smooth and shiny, activate the Ironing function on 'Top surfaces only' with the following precision adjustments:

• Ironing flow: 10% (prevents burrs on thin fonts like Oswald).
• Ironing spacing: 0.15 mm.
• Speed: 30 mm/s.

2. Color and AMS Configuration 🎨 If you are using the AMS for contrasting colors (e.g., Black Base / White Letters):

• Prime Tower: Activated with a width of 25 mm to ensure nozzle stability and cleanliness.
• Flush Volume: Use high values (e.g., 600+) when switching from dark to light colors to avoid contamination.
• Flush into Infill: Activate 'Flush into object's infill' to save material by using the inside of the letters to clean the old color.

📝 Additional Notes

• Recommended font: Oswald (provides a modern and industrial look).
• Resolution: 0.2 mm layers work well, but for extreme text details, 0.12 mm is ideal.