To start, check out these handy templates which ROBLOX themselves has created. If you right click and save these images, you can use them as a guide on how the clothes should look once you upload ...

Before designing a shirt, you need to have a Roblox account and some Robux, the in-game currency used by players to buy accessories, clothes, and skins from the avatar shop.

How do you make games in Roblox? Firstly you'll need to download and install Roblox Studio, a free piece of software that is used to create all Roblox games.

The best Roblox shirt ID codes We've picked out some of the nicest shirts in Roblox below - all you need to do is enter the code in-game.