This is a nod to an old lineage of incense burners.
Hence you'll find all the following links take you to quotes from early Buddhist scripture that have been partially translated by me. I've used a number of sources including my own years of practice for this endeavour.
Most of the content comes from the Dhammapada, a book of short sayings of the Buddha found in the early scripture of the Theravada tradition.
The main exception is the Hsing Hsing Ming which is the great enlightenment poem of the 3rd Zen Patriarch, translated from the Chinese by Richard B. Clarke.
They print well on A4 paper. Click on any link and they'll download to your computer.
All of them formatted as folding cards (except the Hsing Hsing Ming) that are ready to print on A4 heavy weight paper.