Hi,
Eventually you can first paint all raised lines with black color. After all remaining painting with sand paper 1000 - 1500 carefully sand along panel lines. On the photo below you can see all panel lines as a result of this method. It works fine especially for flat area, for curved ones it is not so easy and now I am trying to find another method to finish my work.
Second photo shows model during sanding.
Sorry for my English.
Regards
