I recall using some sort of clear rubber cement to deal with greenhouse canopies and the like: apply a coat all over, use a scalpel to remove the bits you want painted, remove the rest after the paint's dried. Not sure I ever used it on something as small as a 1:72, though.
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I recall using some sort of clear rubber cement to deal with greenhouse canopies and the like: apply a coat all over, use a scalpel to remove the bits you want painted, remove the rest after the paint's dried. Not sure I ever used it on something as small as a 1:72, though.