| 摘要 |
The profiling tool, which is suitable for providing a reference for an internal or external brickwork corner at a right angle or a predetermined non-perpendicular angle, comprises a plate (13) to be secured typically to a horizontal course of brickwork (14) and a datum post (11) arranged for locating a higher course of brickwork. The post (11) is pivotally connected to the plate (13) and is arranged to be set at an angle to the horizontal such that the higher course of brickwork is at a predetermined angle to the horizontal. |
