Science fiction painting 4 open paper frame how to draw

1, first determine the width of the frame, in the four corners of the 4 open paper with a ruler to measure the length of the good, tracing the point, each of the four corners of the four corners of each connected to a point.

2, followed by a pencil and ruler will be connected to these four points accordingly, along the line connected to draw their favorite shape.

3, and finally fill in your favorite color, will be connected with a pencil line erased.