Consulting Service Contract Creation

I need a detailed service contract for consulting services. The contract should include:

- Scope of Work: Clearly define the consulting services to be provided.
- Payment Terms: Outline the payment structure, including amounts and deadlines.
- Confidentiality Clauses: Ensure all sensitive information is protected.

Ideal skills and experience:
- Legal expertise in contract law
- Experience drafting service contracts
- Attention to detail and clarity in legal language

Please provide samples of previous contracts and ensure compliance with relevant laws.