Also, that wood veneer is thin and shaped and it's going to be really easy to make things worse. What about one of those wood filler crayon things?Refinishing wood is an art and science in itself. There's no quick answer, and a how-to involves a lot. Generally you'd have to use a progression of different levels of sandpaper. It's super easy to make it worse, and without a test piece to practice on, that seems likely. I've got a very thorough woodworking shop at home, and I'd find this a bit challenging since there's no going back, and no way to practice.
CUT!A friend was so excited to see my rivian he got in and within 3 seconds he said “oh is this wood?” While scratching his fingers cross grain. Anyways he’s no longer a friend. And I have to figure out how to repair. At least he didn’t write his name.