Set mesh scale to represent visually a width and height in px

AH! you’re are making labels! You can do in 3d and 2d. Typically these are done in 2d and matched to the screen cause 2D is MUuuuuch better at Text support and sharpness

https://threejs.org/examples/css2d_label.html

https://threejs.org/docs/#examples/en/renderers/CSS2DRenderer.setSize

If you dont get it tonight I will look at it untill someone else does later tonight