Palm rest for Logitech G915x

Since I couldn't find any usable palm rests of a decent size with a level surface to place the keyboard on, I tried making one myself :). It fits the Logitech G915x perfectly and should also fit other keyboards with a numpad. Due to the supports in the dovetail cutout, it might be a bit fiddly to slide in at first, but once it's in, it fits without any problems. I also glued small silicone dots to the underside, but that's not strictly necessary. Have fun with it :)