海外来源：Engadget 2026-11-01 08:30（北京时间）

5 expensive hobbies where owning a 3D printer actually saves you money

拥有3D打印机反而省钱的五种昂贵爱好

要点导读

While a personal 3D printer is certainly an investment, if you regularly engage with an expensive hobby, it might actually save you some cash.

个人3D打印机固然是一项投资，但如果你经常参与某项昂贵的爱好，它实际上可能帮你省下一些钱。

原文来源：Engadget（engadget.com）。本页摘要与要点整理自公开来源，版权归原作者所有，完整内容请阅读原文。