The Sentence Diagram Generator will visually represent the grammatical structure of the provided sentence as follows:

1. Main Clause: "The raw material writers work with is our written language"

   • Subject: "The raw material"
   • Verb: "is"
   • Complement: "our written language"
   • Prepositional Phrase: "writers work with"
     • Subject: "writers"
     • Verb: "work"
     • Preposition: "with"

2. Conjunction: "and"

3. Second Clause: "the rules of grammar, syntax, and punctuation are the tools writers use to shape it"

   • Subject: "the rules of grammar, syntax, and punctuation"
   • Verb: "are"
   • Complement: "the tools"
   • Relative Clause: "writers use to shape it"
     • Subject: "writers"
     • Verb: "use"
     • Infinitive Phrase: "to shape it"
       • Object: "it"

This structure can be visually diagrammed using the Sentence Diagram Generator, allowing for a clear representation of the relationships between the components of the sentence.