Ekis For a start In the Russian city of Sestroretsk, a replica to the first submarine was built many years ago.  This is a fantasy replica. But this design is very popular and has become famous.  Unfortunately, not a single archival drawing has been preserved. There is only a list of materials that were used to build the boat in 1721     One сhinese manufacturer released kit this one-to-one replica. You gave a link on the manufacturer (WoodenKit) - is a pira