A4 Book Layout Design in Adobe InDesign

I need an A4 book layout template designed in Adobe InDesign. The layout should include the following options: 1. Double-page spread. 2. Full-page photos on both sides. 3. 4 photos per page. 4. 6 photos per page. 5. 12 photos per page. 6. 16 photos per page. The pages should be uniform and open-ended, allowing me to rearrange them easily and drag-and-drop photos into placeholders. The design should be clean, adaptable, and user-friendly. Need to be able to duplicate pages as needed as project 80 plus pages