i have tried 3 or 4 different over the counter interior paints and none of them matched. i even took the column to the ppg dealer and they couldn't get it right. i need the universal code for dark sandalwood 0 golss. the codes i have are dupont 9704-l, ditzler 23311, rinished mason 170B50R. it is for the dash. i am also not sure what would be the best mothod of applying it. spray can, single cote, 2 stage?