Eduard have produced a set of die-cut masks for their 1:48 Wildcat allowing you to paint both the inside and outside of the canopy.
This is partial text from the full article (usually with photos) at https://aeroscale.net/news/f4f-3-tface
This is partial text from the full article (usually with photos) at https://aeroscale.net/news/f4f-3-tface