Here’s another pic in dimmer light, which is a better comparison to the before picture above.
The silver pops nicely. Before, in the same lighting situation, I couldn’t see most of the border lines at all.
I used the Edding 5300 silver acrylic paint marker with a 1-2 mm tip
The silver seems to really catch what little light there is in the room.
As the paint the marker ran low of paint it was harder and harder to control, so I reccomend just stopping and using a fresh paint marker if this happens. A few of the last lines I did are fatter than I would like because of this.
But the overal result is a huge improvement.