Hey guys, been posting on the site and getting alot of needed help. As some may know I am new to this modelling/craft of building, painting etc. I just completed my first german Tiger 1 late production. I am starting on my second tank and have hit a problem. Since money is tight, I do all the painting with paint brushed. But I messed up the camo on the tiger and am afraid to do the same to this tank. I have seen some tips on using tack and such for airbrushing. BUT, is there any tips or ideas you guys use when painting GOOD camo lines using a paint brush?
Any help will be appreciated again.

I used an ordinary pencil.
As stated in another thread, you must go lightly with it.

Gary did an excellent job hand painting the camo on this tank... check it out.

https://armorama.kitmaker.net/forums/199017#1665181