About AxiomBlueprint

AxiomBlueprint makes practical spreadsheets, calculators and guides for owner operators, network engineers, homelab builders and other people who run their own small operation.

Who publishes this

AxiomBlueprint is an independent publisher: a small business that makes practical calculators and Excel and Google Sheets templates. We keep this site anonymous on purpose and let the evidence do the talking: the methodology, a dated changelog, real test counts, previews taken from the actual files, and free working samples. We publish no fake reviews and no sales numbers.

How the work is made

Calculators, spreadsheets, guides and page text are drafted with AI assistance, then checked. Every calculator is checked against hand-worked examples and automated tests, every template workbook is opened and fully recalculated before it is listed, and each page shows its own formula or file facts so you can verify the answer yourself. We do not claim an external audit.

What we are not

Our results are estimates for planning. They are not tax, legal, financial or engineering advice. Rates, limits and rules change, so confirm anything important with the official source or a qualified professional. See the disclaimer.

How we sell

Templates are sold through the Gumroad and Payhip marketplaces, which take payment, send receipts and deliver the files. Product pages on this site link to them. The free calculators and samples need no account and no email. See the privacy page for exactly what an order records.

Where to start

Trucking, network and homelab, the free calculators, or the templates.