What is needed to make custom clothing with UE logo?

So does anyone know if I would have to contact Epic to use the UE4 logo or a custom one to put on a shirt or something for me? I know if I was to change the logo and use for tutorials or something like that contacting them is required. I just want to make sure I don’t get into trouble if I show it off and was suppose to take some steps that I didn’t do.

You’ll want to check out our page on branding here: Unreal Engine Branding Guidelines and Trademark Usage - Unreal Engine

If you want to be certain, you an also contact our branding people here:

I hope that helps, let me know if you have any questions.