| I have used a modelling clay in the past called DAZ. It is pretty similar to Milliput and you can roll it into thin shets before embossing the surface with a metal grate before cutting out the window openings.
It's a cold settting clay and you have a lot of time before it starts to cure.
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“Dirty British coaster with a salt-caked smoke stack, Butting through the Channel in the mad March days" |