As stated before, eave pieces are the starting point of a roof. The laying of eave corners follows the same principle.

The picture bellow shows the eave with 11-piece corner (90º to 110º)

canudo-canto-11-pecas

Any dimensional adjustments to the eaves must be done at and with the corner pieces. However, it may be necessary to carefully follow the eave line to get the right number of pieces when getting to the first corner piece.