Undoubtedly, the use of sliding models is not always relevant. They will be an ideal option if we are talking about small houses, as well as apartments. DIY ceiling repair here can also be made quickly enough and with minimal costs. For cottages, mansions, you can purchase an inseparable structure. In most cases, the length of the table is more than three meters. In the event that the length is large enough, then in the central part of the table there is a special support. Otherwise, the countertop will begin to sag and deform over time.