Is there a better way to make a thumbnail?

  1. What do you want to achieve? Keep it simple and clear!

I want to make a simple thumbnail, just using 3d text via a plugin.

  1. What is the issue? Include screenshots / videos if possible!

It is quite difficult for me to correctly resize/realign the text in studio, and
it is hard to judge how the image will look with 512x512 pixels, the recommended image size.

The image in 512x512

The image in my res, ~1045x647

Is there a more conventional way I should be using, or should I just rethink the thumbnail entirely? Thanks!