Temple of Zerubbabel means in the bible: It is difficult to make any definitive statements about the size and arrangement of the Zerubbabel temple. We can reasonably conclude that the temple of Zerubbabel was in some parts, as far as possible, a replica of Solomon’s temple and Ezra 3,3. In decrees issued by the Persian kings, 6:3-4, were established dimensions and construction principles. The materials were also supplied by them, from Sidon 3;7;6:4. They also provided the materials, which were from Sidon 3:7; 6:4, 8.
(in Bible Dictionary)