Educational 3D Printing Lab Setup

Help me set up a 3D printing lab for educational or community use.

Organization Type:
- Setting: [K-12 school/university/library/makerspace/community center]
- User base: [age range, skill level, number of users]
- Supervision level: [always supervised/sometimes/self-service]
- Operating hours: [schedule]

Space and Infrastructure:
- Available space: [room dimensions]
- Power availability: [circuits, capacity]
- Ventilation: [current status]
- Network connectivity: [wired/WiFi/none]
- Storage: [space available]

Budget:
- Equipment budget: $[amount]
- Annual operating budget: $[amount]
- Maintenance budget: $[amount]

Goals:
- Primary use cases: [curriculum/projects/prototyping/community access]
- Learning objectives: [skills to teach]
- Throughput target: [prints per day/week]
- Quality vs. quantity priority: [balance]

Constraints:
- Noise restrictions: [level]
- Safety requirements: [institutional policies]
- Accessibility requirements: [ADA/universal design]

Please provide:
1. Printer selection and quantity recommendations
2. Layout and workflow design
3. Safety requirements and setup
4. Software and computer requirements
5. Consumables planning
6. User management system
7. Policies and procedures framework
8. Staffing and training needs
9. Budget allocation recommendations
10. Phased implementation plan