Drawing Architecture Freehand in Pen - Advanced

Are you overwhelmed at the grand buildings you want to draw? Unlock the door to see how it is done! Let Stephen step you through his approach to drawing such architecture directly in pen. As a bonus at the end he reveals a 17 minute earlier attempt which was abandoned with too many problems to continue. He explains how these errors were then overcome, as well as critiquing his finished drawing and noting three areas to focus on in future drawings.