The present embodiments describe an endograft having one or more apertures, and methods for constructing the same. In one example, an endograft comprises a proximal region having a proximal opening, and a distal region having first and second apertures separated by a partition. A body portion having a lumen is disposed between the proximal region and distal region, and has a central longitudinal axis. At least one of the first and second apertures is oriented oblique to the central longitudinal axis.