- Created iiwa7_gazebo.urdf to define the iiwa7 robot model with detailed links, joints, and Gazebo integration.
- Introduced patron.xacro for the tool patron, including its inertial properties, visual representation, and collision geometry.
- Created a new URDF file for the table model, including links for the table frame, wood palette, robot palette, cabinet frame, and cabinet, along with their respective visual and collision properties.
- Defined joints to connect the various components of the table model.
- Added a new SDF file for the simulation world, setting up the environment with physics properties, a ground plane, and lighting.