FNT Glass Limiter for Centauri Carbon— Snap-In Corner Stops for Top-Glass Risers

If you love simple front glass risers that lift the top glass to create a ventilation gap, this accessory is your safety net. During vigorous prints, the lid can creep backward or sideways—FNT Glass Limiters lock the glass in place so it can’t slip or fall from your Centauri Carbon.

What It Does

• Prevents glass shift: Stops backward/sideways movement when the printer “dances.”
• Snap-in geometry: Precisely modeled to nest into the rear corner grooves—no tape, glue, or screws required.
• Drop-in install: Place in both rear corners and set the glass into the limiters. That’s it.
• Foolproof orientation: Each piece is clearly labeled, making installation effortless.

Optional: If you’d like extra security, you can apply a thin double-sided tape under each limiter. It’s not necessary for normal use, but it’s available if you prefer a semi-permanent hold.

How to Use

1. Place one limiter in each rear corner of the printer frame.
2. Lower the top glass so it seats in the limiters.
3. Pair with your front risers for a stable, ventilated setup.
   • Looking for risers? Use my companion model: FNT Top-Glass Vent Spacer for Centauri Carbon

Print Notes

• Quantity: 2 pieces (rear-left + rear-right)
• Supports: YES
• Material: PLA or PETG work great

Keep the airflow you want—without risking a runaway lid. Simple, secure, and made to fit.