kirazuri – printing with mica for glistening effects

Sway - 5" X 7" - woodblock print with mica

Kirazuri is printing with mica, a glowing stone powder used to add shimmering effects to a print. The fine flakes of mica powder can be printed or stenciled onto the print using glue to capture and hold it in place. It has a long history in Japanese woodblock printmaking and was the technique used to create the shiny dark backgrounds of Sharaku’s kabuki actor prints.

The incorporation of mica is done at the end. It is the final step after everything else has been finished. There are several methods used to add the stone. On the print above, I spread gum arabic onto a block and pressed it up into the paper with a baren. Then, with a sieve, I sprinkled the kira over the paper while it was wet with glue. After letting it sit for a few minutes, I wiped off the excess with a soft brush. Done!

Often, mica is printed over a dark color, as in Sharaku’s prints. However, I printed onto a light section which emphasized the qualities of the handmade paper. This unexpected result was pleasing to me as it highlighted the beauty of the handmade paper. Mica comes in several colors and grits and can be purchased through McClain’s Printmaking Supplies.

Kirazuri, or printing with mica, has endless applications. It’s interesting to see how artists incorporate it into their work, both old and new. The book “The Art and Craft of Woodblock Printmaking,” is a good reference for technique. In addition, if you purchase mica from McClain’s, they’ll send you a guide on how to use it. It’s a versatile product and its use isn’t limited to mokuhanga. So, if you want to add a subtle shimmer to your work, try it! I think you’ll like the results.