HexTile skins?

Well I was wanting to purchase the HexTiles with the design pattern on them, which I now know is the ‘descriptor HexTiles’ but I couldn’t find them because they were in a different section, and instead I just got the 12 button expansion kit recently for Black Friday. I don’t really want to buy more HexTiles because I’ll already have 6 more with my new kit I just purchased

But does anyone know of customizing a hex tile so it does look like the descriptor HexTiles?? Like a DIY option or something?

Had I known when I purchased, I would have bought a couple! I’m so disappointed I couldn’t find it earlier.

Would having a pattern HexTile be more helpful for my beginner dog? I just feel like the solid colors aren’t going to be more helpful in memorization since dogs don’t even see most colors, so I figured a discernible pattern to ‘break up’ the solid colored HexTiles could help improve memorization.