Fiamma Awning

[coffeepot]

Can anyone with a Fiamma awning please help me? I'm currently having a trailer built to carry my track car about, the idea is to make trailer habitable and put car in a Privacy room or just under the awning overnight. This will save on hotel costs etc.

The info I need it how much room do I need above the side door to allow the awning to fit and the corner of the door not to hit the sloping fabric?I hope that makes sense.

Thanks one and all
Phil