The Graphite Lab makes printables and digital files for specific hobbies and devices: hyperlinked planners for e-ink tablets, puzzle books and reference material.
Everything is generated and then checked by software before release: every link, every puzzle solution, every number. The verification report is included in each download, so you can see exactly what was tested.
Each product starts from a real need in its community, and buyer requests often become new editions (the Monday-start, 12-hour planner edition came from a customer). Questions or ideas? Send a message, we answer quickly.