Roblox players are able to purchase shirts and pants in the Avatar Shop or make their own! You can choose to keep your creations to yourself or even sell them to your fellow players. You can create your own by clicking the Create a Shirt and Create Pants pages.
Please note that your account must have a membership to upload and sell shirts or pants. While you can still create t-shirts without a form of membership, you will not be able to sell them.
Why is my Roblox template not working?
Where do you get the error, when you try to upload it on your profile? From the looks of the file, you may have saved the image not following the proper image size that Roblox normally requests for (585 x 559 pixels if not mistaken). Try checking for these: Is your image the right size?
How do you make transparency shirts on Roblox?
Why does my Roblox shirt have a white background?
Looks like you uploaded it as a it as a .jpeg file, which in result causes the background to go white. Make sure that the image your uploading is a . png file to allow the transparency to work.
How do you make a shirt on Roblox mobile?
How to Make a Shirt on Roblox Mobile
Search on google for Roblox Shirt Template Transparent.
You will get many results, be sure to save the one that is transparent.
Open Picsart and click on the add button in the bottom center of the main screen.
Now add the Roblox shirt template image to start editing.