Let’s Get It Clear: Measurements in seating – Absolute angles in seating system measures
Figure 1. The Right Hand Rule for describing the three gravitational axes (Fig in the CAG1) In the previous articles we looked at how parts…
Let’s Get It Clear: Measurements in seating – Absolute angles in body measures
Figure 2. The Right Hand rule for indicating the direction of positive or negative rotation around an axis (Fig in the CAG, 2) In the…
Let’s Get It Clear: Measurements in seating – relative angles of the body
In this article we look at what we need to do to measure the angles between different parts of the body with respect to the…