Forest Model Rework & Block Conversion

I already have a detailed 3D forest scene and now need it broken down into modular, building-block style components. The immediate goal is to reorganize the layout so each tree group, clearing and terrain element becomes a reusable block that I can rearrange at will.

Final delivery must include a clean, watertight .STL of the full scene plus the individual blocks. You may work in SolidWorks, AutoCAD, Blender or any comparable package—tool choice is entirely up to you as long as the exported geometry arrives error-free.

Key expectations
• Convert the existing forest model and animal models into logical block segments
• Adjust overall layout per my notes during the process
• Provide the master scene and every block as separate .STL files

Throughout the job I’d like quick previews (screenshots or low-res exports) so layout tweaks can be approved before you finalize each section. Once everything is signed off, a single ZIP with the organized folder structure and all .STL assets completes the project.