01-23-2010, 08:23 PM
Tony, are the windows clear plastic, with the raised muntins cast onto the outside surface? If so, you could try taping a piece of fine sandpaper (1000 grit wet/dry or finer would be good) face-up on on flat surface. Lay each window pane face-down on the sandpaper, and with light pressure, drag it once across the sandpaper. This should give the raised areas enough "tooth" to hold the paint without removing the raised detail.
Another option would be to skip the sandpaper and instead use a lacquer-based paint such as Floquil, applied with a light touch using a brush.
Wayne
Another option would be to skip the sandpaper and instead use a lacquer-based paint such as Floquil, applied with a light touch using a brush.
Wayne