Here is my model "Davis Corner Sofa Bed". It was made in Blender 3.6.4. The ZIP archive has the fbx, obj file format. As well as 3 textures.

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This model is suitable for use in advertising, design visualization, video games, etc.

The model contains 42816 polygons, 42929 vertices.

You may need to reassign the materials if they don't display the way they do in the preview images. (.FBX OBJ)

I wish you all creative success!