mensola angolul

cantilever [cantilevers]▼(beam anchored at one end and projecting into space)
noun
[UK: ˈkæn.tɪ.liː.və(r)] [US: ˈkæn.tɪ.liː.vər]

ledge [ledges]▼(shelf)
noun
[UK: ledʒ] [US: ˈledʒ]

shelf [shelves]▼(structure)
noun
[UK: ʃelf] [US: ˈʃelf]Your shelf is full of books. = La tua mensola è piena di libri.