Tackling my first airplane in about ... 40 years, a B-25 with that wicked greenhouse canopy nose. The local hobby shop does't stock Bare Metal Foil, but she handed me a bottle of something she said the R/C crowd uses - Parma International Liquid Mask, No. 701.
It's really thick, blue, lotion-looking stuff. I'm applying it to a test panel, but has anyone else ever used this stuff for 1/72 airplane canopies, or did I just blow another $4?