ADU rectangles and other textures

Hello.

I am trying to create a page similar to GT3 / motec dash layout, and they have rectangles with rouded corners, how to atchieve this ?

My first thought was to create a texture like so and upload it, but it is not adjustable, and logicly i will try to avoid creating 10 diffrent textures for each field that I would like to display.
Similar to what this guy did. https://www.youtube.com/watch?v=PbrO28yuOOQ

You can DL his project (top left file menu) here: https://drive.google.com/file/d/19260jQkUi-M-Ss_9b7DaD6DVOWE3b3HM/view?usp=sharing you can then see how this was achieved in the ADU client.

The flashing screen at rev limiter is very nice and the layout just needs a little adjustment for an ADU5

Thanks I will check this out.