Made with geometry nodes let you to build a parametric led wall display with many useful features. You can choose size and number of single element and the text give you overall information. You change the parameters and the text tells you the total resolution, aspect ratio, power consumption and price. The text can be rendered or hided if needed. 
Every element has a dot matrix to simulate the real resolution output, you can change it in the parameters.

This tool is useful for 3d project of meeting and events.

See the video to see it in action.