To make a custom Roblox t-shirt, start by designing your image using an image editor like Photoshop, GIMP, or Paint. Roblox recommends a square image size of 512×512 pixels, but you can use a larger size like 1024×1024 for more detail. Add your desired colors, patterns, and text using tools like the Paint bucket, text tool, and Brush tool.
Next, save your image as a PNG file, as this format is best for uploading to Roblox. Ensure your image is saved correctly to avoid any issues during the upload process.
Then, log in to your Roblox account and head to the Avatar section. Click on the “Clothing” tab, then hit “Create” and select “T-Shirt” from the options. Upload your PNG image by clicking the “Upload” button and wait for it to process.
Finally, go back to the Avatar section and click on the t-shirt to apply it to your avatar. Check how it looks and make any adjustments if needed. By following these steps, you can easily create and upload your own custom t-shirt designs to Roblox.