Phần Tiếp Hợp Bút Chì - Tiết Kiệm Bút Chì

✏ Back to School with a smart and useful idea!

How many times does a pencil become too short to hold comfortably, even though it still has plenty of lead left?
With the Pencil Saver, a simple 3D print, you can give your short pencils a second life and use them until the very end.

This design is compact, practical, and easy to use:

• Fits standard pencils (6–7 mm diameter).
• Lightweight, ergonomic, and durable
• Prints quickly, no supports required.
• Perfect for students, teachers, or anyone who loves writing or sketching.

Ideal for the Back to School season, this little tool combines practicality with sustainability: less waste, more writing!

📐 Print Tips:

• Recommended orientation: vertical.
• Material: PLA or PETG.
• Layer height: 0.2 mm.
• No supports needed.

💡 Once printed, simply insert your short pencil into the holder, and it feels just like using a brand-new pencil again!