锯片有不同size、形状，有1cm宽度的。绕水管划个符合要求的梯形，应该可以。没用过的话先在别的木头上试试

来源: 慢旮子于 2025-04-02 18:44:43 [旧帖] [给我悄悄话] 本文已被阅读：次

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