Do tell how you painted it up?
I used Gunze acrylic paints mainly because it is easier to work with.
I sprayed the model all over without the window glass installed.
I then gave it a wash with the same colour gray with a litttle black mixed into it - effectively very dirty gray coloured water.
I then drybrushed with the same colour gray to highlight the detail.
I then lightly drybrushed with the same colour gray but with a little white mixed in, to further highlight the detail. This is a lighter drybrushing than the first.
I then even more lightly drybrushed with the same colour gray with a little more white mixed in, again lighter than the drybrushing before.
I then drybrushed rust colour (testors rust coloured paint) where I thought rust would accumulate on a real shed.
I then lightly sprayed the window glasss that is to be installed in the roof with a earthy brown colour to simulate accumulated dust and dirt. I then installed the glass.
I then sprayed a clear matt coat onto the roof including the glass to give it a sun scorched, worn out look.
I then sprayed brown horizontal lines on the glass that is to be installed on the sides of the building. The lines coincided with the horizontal bars on the windows in order to simulate the dirt that collects on the bottom edge of the bars on a window.
What did you use for the rust effects?
Testors rust
Do the end doors open on the model?
Yes they do.
For which wide is it (33/37mm)?
I think it is 33mm wide. I am no sure
Is that a gray of a silver you dulled down for the base color?
Gunze light gray accrylic paint. Only the air ducts on the roof are metallic stainless steel paint from testors.