The large double-hulled sailing canoes (lualua and foulua) had ceased to be constructed in the Ellice Islands some time before contact with Europeans.
[5] An outrigger canoe would be constructed by a skilled woodworker (tofuga or tufunga) of the family, on whose land was a suitable tree.
Before steel tools became available, the tufunga used shell and stone adzes, which were rapidly blunted when used.
Each morning, the tufunga would conduct a religious ceremony (lotu-a-toki) over the adzes before the commencement of work.
The Nanumea type had in place of the tokoulu, a cross-piece (lango kofe) set immediately in front of the inner edge of the stern cover.
[2] The traditional Nanumea type also had a different design for the lifting grip (saunga) and the platform on the booms (kaufuatanga) on the port (ama or outrigger side) of the canoe.
[2] The design of the traditional Nanumea type made it impossible for the paddlers occupying the seats on the after and central booms to use their paddles on the outrigger side, which meant they were more liable to fatigue when paddling long distances only on the starboard (katea) side.
[2] The woods used for paddles were pua, te puka, tausunu, fetau (Calophyllum inophyllum), milo or miro (Thespesia populnea), kanava (Cordia subcordata) and fau or fo fafini, or woman's fibre tree (Hibiscus tiliaceus).
This is usually a branch of any heavy wood roughly trimmed and 8 feet (2.4 m) in length, and about 2 inches (51 mm) in diameter, which was used to kill a large fish before it is hauled into the canoe.
As suitable trees are in short supply, the use of modern materials helps preserve the native forests.