It is half round sofa. mostly this type of sofa is use at big drawing room. many sits are available in this sofa. one rounded type tripai is also in design.
Living room sofa ideas arc
Sofa design
Living Room Set-Up Furnitu
Blocks of sofa in AutoCAD
3 American Tuxedo Sofa Des
Large living room sofa pla
3d interior of drawing roo
3D view of a sofa-set (2)
Detail 2d of sofa-set unit
AutoCAD 2D blocks of sofa,
3d Cabriole Sofa Max File
Detail sofa elevation plan