3D Printable PCB Case Design

I need a case designed for a PCB using an original STP file.

Requirements:
- 3D printable files only
- Mounting points
- Small hole for camera lens
- Two-piece design that snaps together for easy PCB removal

Ideal skills and experience:
- Proficiency in CAD software
- Experience with designing 3D printable cases
- Attention to detail and ability to follow provided mockup