I don't think canva offers to design the actual supplement, just the backgroundI'm pretty sure you can do this with Canva... or any other ad design tool...
I will check them out, thanks a lot for the advice!Photoshop + Illustrator or even Canva could work. There are also AI tools that do this, but I forget the name of it.
I will check it out, appreciate you !Photopea is like a free photoshop online, to be used in your browser.