A 3D object that embodies the features of furniture, chair, armchair, and couch could be described as a versatile seating ensemble that seamlessly combines the functionality of a chair and the comfort of an armchair and couch. Its design showcases a sturdy frame with various seating options, including a spacious armchair and a two-seater couch, all within the same piece of furniture. The chair part provides a classic seatback with armrests and cushioning, while the armchair portion offers a wider and more comfortable seat for lounging. The couch section offers extended seating and relaxation space, with additional cushions for added comfort. Overall, this 3D object is a functional and stylish furniture piece that caters to various seating preferences and provides a cozy and inviting atmosphere for any living space.