**2.4 Finite element models for sections "B," "C," "D," and "E"**

A similar finite element model and analysis was carried out for the rest of the cross-section designs shown in **Figure 5**. This design aims to determine the effect of the reduced overall cross section height, and different curvatures applied to the main shape of the cross section. However, due to the removal of the press cylinder, the subsequent models were readjusted as previously shown in 2.3.7 & 2.3.8.
