Easy way to coat on Tosa Hakkinshi (washi)

This is easy way to coat on Japanese tissue I just thought today.
I use 18 drops of Ferric Oxalate, 18 drops of palladium, 2 drops of NA2 5%, 3 drops of Tween 20 10%, for 8x10 inch image.
Tween 20 is important for this way.

1. Place a clean glass on the level.
2. Tape the paper in proper position.
3. Flip the paper.
4. Coat platinum palladium solution on the glass.
5. Drop the paper with roller.

I use a hard rubber roller this time, but It's preferable to use a soft sponge roller.

Видео Easy way to coat on Tosa Hakkinshi (washi) канала Masayuki Nishimaru