I bought a box of long wooden "fireplace" matches and laid them out and painted one side on each to see what color would look best.
I tried burnt umber, brown oxide, nutmeg brown, dark granite, and black acrylic paints. I also had a bottle of India ink that said brown but it had more of bluish tint. the burnt umber looked pretty close. I went over the burnt umber with wash of the brown ink and I thought that came out the best looking.
I tried cutting them into 16" scale pieces (3/8") and they looked pretty short and stubby. I then tried 24" (1/2") and that looks pretty good but they looked too big around like an O scale guy wood trouble getting his hands around them. When I looked at the box of matches, I saw that it said "Extra thick for longer burn time".
I'll have to get some that aren't the extra thick ones and try it with those. I think that will do the trick. I don't know that I want to try to split them to look better. That would be a task.