Paint on the Mac used to do this I vaguely remember, but I am trying to find something like this for the PC. Need a vector or bitmap paint/draw programme that will allow me to add shapes (circles, triangles etc), and then inside freehand draw complex lines (preferably not Bezier curves as they drive me nutty, but …). Then fill in the spaces drawn with the freehand lines with patterns colours. The problem comes about when the shapes to be filled are determined by combinations of different freehand lines.
Now for instance Serif Draw 4 is typical of the programs tried. It allows me to draw freehand lines, and will fill in closed freehand shapes determined by a single line. However, when the shape is defined by the intersections of two or more open freehand lines it doesnt do anything.
Now I can sort of get around this by drawing lots of single closed loops, but in practice that doesnt work as the single loops are hard to fit together well on the edges, and is ten times more work.
If anyone can decipher the above I would love to get an answer.