Draw a polygon from coordinates

Given a list of three or four points (x, y), plot them in order to form a polygon. Each click adds the next vertex; the last vertex closes the shape back to the first.

What does this generator do?

Picks 3 or 4 points in the first quadrant of a 0–10 grid and asks you to plot them in order.

How to use it

Read the list of coordinates at the top. For each one, count across and up from (0, 0) and click that crossing on the grid. The polygon closes automatically when the last point is placed.