Not to be offensive, but the mats aren't good at all. They look like they were done with only a few days of experience dabbling in Photoshop/Illustrator/Inkscape. There is nothing particularly attractive about the design, other than the charm of it being 'so bad it's good' like a lot of memes are nowadays... but it dances on that boundary so closely that you can't really tell if it's intentionally bad (charming and requires some skill / talent) or if it's a trying attempt - which makes it a hard pass from me.
IMO, you either have to work a lot on the design to make it a lot better, or dumb it down to make it a lot worse. It's pretty bad as it is, but I can't tell if it's intentional. So the intent is unclear. Good luck
