PLEASE CHECK THE URL FIRST: https://www.youtube.com/watch?v=EMpIXJRlA9Y My project requires exactly 8.0 interlocking pieces (the video uses fewer). I need at least 4.0 unique part geometries among those 8 pieces... (Budget: $10 - $100 USD, Jobs: 3D CAD, 3D Design, AutoCAD, CAD/CAM, CNC Programming, Mechanical Engineering, Product Design, Solidworks)