Simple Involute Spur Gears in SolidWorks

I need a basic SolidWorks model of 38mm spur gears for prototype testing.

Requirements:
- Basic model without additional features like fillets or chamfers
- Involute gear teeth profile
- Suitable for prototype testing

Ideal Skills:
- Proficiency in SolidWorks
- Experience with gear modeling
- Understanding of involute profiles