We have a 2015 Coachman 575/4 and want to buy an awning. The gap between the door and the window to the front is too narrow for a porch awning and its foam and pole that sits against the van. (We had a porch before on our last van). We don't really want a full awning, nor do we want a porch/half awning to come down across the window. Has anyone any suggestions ? I wondered if they made an awning that fitted the front channel like a full awning but stopped short like a porch before the back of the van.