In case you have an assembly with some skewed parts, (depending on the Drawing Style configuration) you can get an assembly drawing where the skewed part(s) get clipped (like shown on picture below for the right-side haunch).
In case you do not want to get such a clipping, you need to adjust the Drawing Style in the Drawing Style Manager.
In the " Clipping properties " tab of the concerned view (e.g. Font view), you need to unselect the " Clip oblique line " option.
When you will use this Drawing Style for the next time, you will get a drawing without any clipping on skewed parts, like shown on picture below: