In this Roblox Studio guide, we're taking you through how to get and use the software.

They must ensure that they have Roblox Studio downloaded and have a Premium membership to upload the project to the platform and submit it for review.

It's easy to record Roblox gameplay. We explain how to record Roblox on PC, Mac, iOS, Android and Chrome.

Much like most things on Roblox, you will be making this yourself from scratch, so you'll need to design a t-shirt in an image and then upload it to Roblox.

Janzen Madsen was 7 when he first wanted to make video games. He later found Roblox when he was 20 and built an entire business from it.