Panchromatic B/W contact paper ???

[jnantz]

You might look into coating paper or glass with Foma Emulsion, expired or new it really doesn't matter too much ( it's European so you shouldn't have trouble procuring it, and it doesn't expire fast). If you use a thin Japanese paper for your negative, you can wax it and depending on the paper it might be clear like film to make your contact printing easier. Making emulsion isn't hard but a screw-up can be costly.