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✓ In Stock. Ready to order — printed when you buy.

🚚 Fast fulfillment. Ships after quality check. Trackable delivery.

↩ Easy returns. Shop with confidence — see our return policy.

🔒 Secure checkout. Encrypted payment powered by Shopify.

• Made to order — 3D printed after you buy
• Free shipping on orders over $25
• Quality checked before it ships
• Questions? Contact us · Returns

增加第二版本 

改善前端太重會下垂 

左右兩側 添加補強版 

使用PETG耗材

Design by cheng on MakerWorld (license: BY).