How to Make a Rainbow Card
Adapted from An introduction to perspective: practical geometry, drawing and painting (sixth edition, 1845) by the English painter Charles Hayter (1761–1835).
Printed with vegetable-based inks on a carbon neutral press using responsibly sourced, acid free 300gsm Italian paper.
5in x 7in.
Individually wrapped in a compostable bag, with a 120gsm recycled kraft envelope.