Little Hero's Room Design

For our next design for the new shop, we've got a superhero restroom sign. Not just any restroom is up to the needs of the mightiest heroes, and when you super gotta go, you super gotta go:

We've got two variants. One with the sign borders, and the other without. The second often appears in repeating patterns. Here's an example:

Okay, so this one's obvious. I thought, what would a bathroom sign for superheroes look like? Well... I gotta go myself. Until next time!