StarDestroyer.Net BBS

In ESB, we see that ISD bridges are wedge-shaped with windows in front and to the side. We especially see the side windows when the two ISDs are scraping against each other while chasing the MF.

So how does a wedge-shaped set with windows fit in the rectangular (in cross-section) bridge on the model? Or is it somewhere else other than the tower on an ISD?

The bridge is pretty much in the exact centre of the forward face of the tower. The windows on the side that aren't part of the main bay are actually viewscreens.