🔧 Name Keychain Generator — Clean, Fast, Support‑Free

This generator transforms any text into a clean, durable keychain that prints perfectly on every machine. The geometry is optimized for sharp lettering, strong layer bonding, and a smooth outer profile that feels premium in hand.

The model uses a parametric structure that adapts automatically to the length of your name or phrase. Every keychain maintains balanced proportions, consistent thickness, and a reinforced loop designed to survive daily use without cracking.

Whether you’re printing a single name or producing batches for friends, events, or customers, this generator delivers reliable results with zero post‑processing.

✨ Core Features

• Parametric text engine — automatically adjusts width, spacing, and layout
• Support‑free geometry — prints cleanly on any printer
• Reinforced key loop — engineered for long‑term durability
• Smooth outer profile — comfortable, clean, and customizable
• Fast print time — ideal for bulk production
• Perfect for gifts, labels, tags, and everyday carry

🖨️ Print Recommendations

• Layer Height: 0.16–0.20 mm
• Infill: 8–25%
• No supports
• PLA, PETG, or TPU
• For multi‑color: manual swaps or AMS

🧩 Friendly Customization Guide

✏️ Text & Font

• Line1_Text, Line2_Text, Line3_Text Add up to three lines. Leave unused lines empty ("").
• Font_Name Choose from 17 clean, fun fonts.
• Font_Size_L1, Font_Size_L2, Font_Size_L3 Control each line’s size independently.
• Font_Weight_Steps Adjust thickness:
  • 0 = normal
  • negative = thin
  • positive = bold
• Letter_Spacing Tight or wide letter spacing.

🎨 Color Settings (Bambu Lab PLA Matte Palette)

• Base_Color — backing plate
• Outline_Color — border rim
• Text_Color — letters

Tip: High contrast = high visibility.

📐 Shape & Structure

• Border_Size — thickness of the border pad
• Plate_Height — base thickness
• Text_Height — 3D extrusion height
• Use_Offset — toggle backing plate on/off

✨ Top Outline (Colored Rim)

• Use_Base_Outline — enable/disable rim
• Base_Outline_Size — rim width
• Base_Outline_Height — rim height

📍 Spacing & Alignment

• Spacing_L2 & Spacing_L3 — vertical spacing
• Offset_L1, Offset_L2, Offset_L3 — horizontal alignment

🔑 Keychain Hook

• Use_Hook — turn hook on/off
• Hook_Radius — outer ring size
• Hole_Radius — inner hole size
• Hook_Offset_X & Hook_Offset_Y — position the hook perfectly

⚠️ Common Issues & Quick Fixes

• Lines overlap → Increase Spacing_L2 / Spacing_L3
• Text too small → Increase Font_Size_L1, reduce Border_Size
• Hook too small → Increase Hook_Radius + Hole_Radius
• Colors look wrong → Use exact Bambu Lab PLA Matte colors
• Letters too thin/thick → Adjust Font_Weight_Steps

❤️ Share Your Makes

Every print carries a piece of your creativity. If this generator helped you build something unique, upload your photos and show the community what you made.