Graffiti Maker New Features Requests

On June 10 I have released a project on the Marketplace called Graffiti Maker
I would like to know what new features you all would like me to add,
all your support is welcomed.

More Info about the project: Graffiti Maker is an in-game graffiti designer, it contains both text and spray paint capabilities.
link: https://www.unrealengine.com/marketp…graffiti-maker