這裏誰玩3D打印機？準備打印個鏡頭遮光罩，可省$700多. 設計是否麻煩/費時？（就是個直桶，裏麵帶橫紋）

來源: 位酷哥於 2025-10-12 17:37:36 [舊帖] [給我悄悄話] 本文已被閱讀：次

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