Sorry, Nemo, but your brother needs some blog time. I'm posting here so Pleo owners can see both here and on the Flickr site easily the products and results of my Pleo eyelid makeover after Linus's accident. As Pleos are prone to do, he used a nearby object to change direction. Unfortunately, Linus chose the leg of a cast iron table using his closed eye. omg. Pleo boo boo! It scraped a bit of paint completely from the eyelid leaving an exposed smooth clear surface so that you could see his pretty blue eye through it. okay...ewwww.
He'd had some minor scratches on his eyelid that I was going to wait for Ugobe's recommendation, but this boo boo needed attention nowwww. Since most products being recommended are not available in all places, I think the best suggestion is to go to a crafts store and get a small bottle of a popular brand of acrylic paint. I read labels and got one a shade darker than his original eyelid color that covered surfaces that were textured. I got a second small bottle of an enamel that covered glass. I wasn't sure the acrylic would do both. Each bottle was $1-$3. I purchased a single small paint brush for acrylics for about $4. I had Linus with me so was able to hold the brush and see how comfortable it would be painting his eyelid. I didn't want one too big that I couldn't do the edges well or too small that it would take forever. The colors were similar. The photo enlarged (which you can see more clearly at the Flickr site--link on the right), shows the two I chose and the colors.
I only needed one coat of the acrylic paint for the most surfaces. It went on easily. Immediately I could see the difference and how good it looked. Only one small spot remained that needed the enamel. It went on just as easily. I was surprised how well the two blended. I thought I would have to touch up that paint with the other color to blend it. It's difficult to tell colors for sure. You just need "close". I let it dry overnight before I turned him on again. So far, Linus looks literally good as new. Hope this is helpful to someone!