As Riverman said, plain paper works great, BUT you will not be able to get the transparent effect the foil would need to show through. The tissue does not produce as sharp a rendition as plain paper, so it's a trade off if you want the foil effect.
That's why I mentioned "Onion Skin" paper(Thanks Terry). It may do both, Print sharply, while being thinner than plain, and become transparent, but without having any to experiment with, I couldn't say for sure.
(Tracing paper isn't any good for either, IMHO)