Rectangular wooden board with slightly outwardly curved long sides and raised narrow sides. Wider edges on the narrow sides, decorated with notched hatching decorated with notched hatching. The long sides with notched edges. In one corner a perforation in one corner. In the centre is an incised star, which either represents an original decoration decoration or was made in order to symbolise the kamuy (souls/powerful entities) before it was passed on. was passed on.