Helen Hiebert created all of the handmade paper in this book with a 90% cotton rag/10% abaca fiber blend. She composed the string drawings and stitched them with the assistance of Will Katauskas. The end sheets are machine stitched. Tom Leech printed the text at the Press at the Palace of the Governors in Santa Fe, New Mexico from polymer plates made by Boxcar Press. The typeface is Dante. Claudia Cohen bound and boxed the book. Intensio was designed and produced by Helen Hiebert Studio in Red Cliff, Colorado in 2021.