When I'm drawing on Drawception I often have a problem with the square I'm confined to for drawing. I somehow have a problem with the squareness of the box for drawing.
For example, I tried to draw Shangri-la, after this picture: http://www.fanboy.com/wp-content/uploads/2009/04/shangri-la.jpg
So I started with her legs and then her shirt, and of course there was no more room for her head and I didn't have time to fix it anymore and lost a nice drawing.
Do you guys have any tips for scaling? How do I prevent not having enough space for a head? Or ending up with really tiny legs or a small top or some other weird scale? I usually draw from left to right and from bottom to top, because otherwise I get confused. Would reversing this make it easier? Start from the top? Does anyone even have this same problem?