How to Draw a Rectangle Box in ThinkorSwim


New member
Is there a script for me to draw in my own Supply and Demand Zones? Not automated by the computer.

I know I can draw a box, but I would like to be able to make a rectangle around one or 2 bars, then have that rectangle go on into infinity to the right. It seems simple. Has anyone done this? It would be nice if the box would show the price range and maybe have the supply zone be one color and the demand zone a different color.

Any help would be appreciated.

Thank You


New member
Thank you. I understand there is a rectangle.
But I would like to draw the rectangle over one or 2 bars and have the computer automatically extend the bar all the way to the right of the screen.

I’m looking at zones that may have started many bars ago.

Can that basic rectangle be modified to do that?


Well-known member
@Stewart You can do this in a somewhat tedious way. Draw your box. Left click on the box. Edit Properties. Change the date for one of the lower box to the date you wish to extend till. The box will then expand to that date.

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