Extend Animation by 4 Seconds

I need an animator to extend the middle part of my existing animation video by 4 seconds.

Requirements:
- Use provided Blender and Premiere Pro files
- Extend existing animations, no new elements needed
- No audio adjustments are required

Ideal skills and experience:
- Proficiency in Blender and Premiere Pro
- Strong animation skills
- Attention to detail and ability to match existing animations

Looking forward to your bids!