Create original art using the sun!

The cyanotype is a slow-reacting, economical photographic printing formulation sensitive to a limited near ultraviolet and blue light spectrum, the range 300 nm to 400 nm known as UVA radiation.

First place your design on the paper, then set the paper in the sun for 10-15 minutes. Remove the design from the paper and gently rinse under water until the water runs clear!

• (6) 6" x 6" Note Cards - Fully treated, inside and outside for cyanoytype printing on 100% white cotton paper.
  
• (6) 6" x 6" White Envelopes
  
• Conforms to ASTM D4236