Done with the PE and cables, tomorrow ill start the priming
>>5807956That might be a good alternative to soldering
>>5808088I've never done something like that as is a technique more related to aircrafts, if i where to do it I would buy some templates similar to this:
http://www.modellbau-koenig.de/Military_Models_135/Accessories/PE/Metal_parts/Voyager/Voyager_Scribing_Template_Set_9_i63_43119_0.htm Or Eduard ones for example to make straight shapes.
Tamiya scribing knife, may be expensive but it will do what you need:
http://www.modellbau-koenig.de/Tools_/_Brushes_/_Glue/Tools/Plastic_Scriber_II_i239_17686_0.htmThere is also trumpeter alternative or research one yourself (search airplane modeling forums, britmodeller is a good start or just type scribing tutorial and follow from that). Check what they recommend or what they use to archive what you want before buying.