Even without it, a crude sketch of the building begins, slowly, to emerge.

Some smaller parts were fabricated from crude sketches, or frequently simply by eye.

On the first page is a crude sketch, almost like a kid's drawing.

Modesty's hand moved over the crude sketch, touching the table lightly.

From there they could see the structure, putting reality to what before had only been crude sketches.

One showed a crude sketch of a figure in a bathtub.

So we're developing a good sketch, too crude to be called a diagram.

All of them begin as rather crude sketches.

He stopped before the blackboard with its crude sketches of the data.

The crude sketch was never far from the finished result, which suited his house vernacular well.