SHOW THE WORKING
Clear inputs.
Honest assumptions.
Editorial and calculation policy, published October 28, 2026.
Our content
The current studio notes are original explanatory articles with worked examples and diagrams. They are not installation reports, product reviews or claims that a particular paper or printer was tested.
Our models
Formulas are shown on each tool page. We test boundary cases, unit conversions, invalid inputs and known results. Cutting previews are limited to 500 drawn pieces to keep large valid estimates usable; numeric counts remain separate. The tool does not optimize mixed rotations or cutting sequences.
Sources and dates
Primary manufacturer documentation is linked where it supplies relevant context. The examples illustrate the arithmetic. Publication dates reflect this edition and are not refreshed merely to look recent.
Corrections
Keep the tool name, unit selection, complete inputs and expected result when checking a problem. Email a reproducible example to contact@kitcove.xyz. Do not include personal addresses or payment information.
Commercial disclosures
This release has no ad scripts, paid placements or affiliate links. If those are introduced, the relevant disclosures and privacy notice will change before activation.