Here's a quick sitrep* on progress.
Tom's lovely etched steps turned up yesterday, so I've made a start on fitting those to the bogies. I'm inclined to low-temp solder them to the bogies for strength.
Despite the chilly weather, I've had the heater on in the loft workshop so it's at least comfortable up there to get some paint on the BSO sides, and to paint the six ends.
I have to admit to giving up on the rattle cans.
I tried to get an even coat of grey on the BSO (at the second attempt) and failed miserably, despite warming the can while shaking it for several minutes. I have therefore gone into messy mode and given the compressor and airbrush a good workout. The grey panels are now almost done, just one more coat today I think. Then they'll be moved to the Advanced Drying Facility to harden off. I'll then mask off all the sides, and if the weather permits I'll get blue on them over the next few days. At last.
Airbrushing the blue will take a good while, as it takes a fair few coats to get the coverage and colour right. The aerosol approach is quicker, but I have to say it's like comparing a 105mm howitzer with a sniper's rifle. With the airbrush, while it takes longer overall, the finish is much more controllable: you can get into recesses and raised detail by adjusting the spray. For painting a blue diesel, the rattle can may well be the best solution, but when you need to mask an area, there's a fair number of issues I don't feel comfortable with - as discussed some posts back. Perhaps it's down to lack of experience in the field, but it just "feels" wrong to me.
I'll get some photos of the first bogie later today, appease the piccie hungry.
* Situation Report.