钣金焊接件标准画图方法

I am using Creo Parametric - Release 3.0 (connected) 3.0 M190

是否有钣金焊接件标准或通用的画图方法？能提供一下相关文档吗

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I am using Creo Parametric - Release 3.0 (connected) 3.0 M190

Is there a standard or general drawing method for sheet metal welded parts? Can you provide relevant documents?