Complete body stretch: The design encourages cats to perform full instinctive stretching, promoting muscle relaxation and supporting healthy skeletal function as part of daily routines. Robust multi-cat design: A reinforced triangular, balanced structure provides high stability for homes with multiple cats, resisting strong scratching and allowing simultaneous interactive play without tipping. Flexible mounting options: Modular mounting with interchangeable 3D configurations in triangular or flat shapes. Supports interactive play thanks to a fast connect/disconnect system for flexible scratch installations in multi-cat environments. Reliable scratch surface: Thick corrugated layers resist tearing and dirt, helping to maintain a clean surface. The high-density material stays durable and easy to clean. Use scenarios: - In a busy multi-cat living space, place the triangular configuration where cats naturally stretch and scratch, providing a shared activity zone without tipping. - In small apartments, reconfigure into flat panels to fit under furniture or along walls, preserving space while offering a versatile scratch surface. - Expand or reconfigure over time by adding more modular pieces to create evolving play areas that accommodate changing cat activity and layout preferences.