I decided to make a quick project involving the beautifully weird J-35 Draken. I chose the 1/48 Hasegawa’s J35 F/J variant. My initial intention was to build an experimental project to use techniques I had never used before, primarily pre-shading.
This was also my first time working with a Hasegawa model. My initial impression is that pieces fit well together, but there are more cutting and drilling steps than in a regular Tamiya.
I quickly went over the cockpit without even taking a picture, assembled the whole body and went straight into pre-shading. I tried to pre-shade using the technique described by Doog’s Models. Unfortunately, I used the tan nozzle for an Aztek A470L airbrush, just to realize than the spraying was not fine enough. The tan nozzle (AZTEK 9304CX) is supposed to be fine (0.3mm), however I ignore if I got a defective piece or if I installed improperly. Regardless of the reason, my pre-shading turned out to be very broad, which forced to some improvisation.
After experiencing this problem, I decided to experiment pre-shading using brush in some areas. The results are not satisfactory. I do not recommend trying to pre-shade lines using brush because the strokes are too well defined, and they look awkward after coating. However, if you desire to highlight or shade certain panels, with a decent brush and good skills you could do it. I tried it in some areas and results are okay.
You can see some of the process in the pictures below.

Cockpit detail. Note the brush pre-shading attempt. 
Dashboard detail 
Bottom side after paint. 
Top side before paint 
Top side after paint.














