Terms of Use

Last updated November 2, 2026

Draft – requires review by the site owner and, where appropriate, legal counsel before publication.

These terms apply to your use of Modeplot (https://modeplot.com), operated by Andrey Rudakoy. By using the site you agree to them.

Estimates, not professional advice

The calculators produce estimates for planning material purchases. Results depend on the values you enter and on simplified models described on each page. Actual requirements vary with product, site conditions, layout and workmanship. Always verify quantities with your supplier and the manufacturer’s specifications.

Nothing on this site is engineering, architectural, legal or other professional advice. The calculators do not design structures and do not check compliance with building codes. For structural or code-sensitive decisions, consult a qualified professional and your local building authority.

No warranty

The site is provided “as is”. We work to keep formulas correct and test them, but we do not guarantee that the site is free of errors or always available.

Limitation of liability

To the extent permitted by law, Andrey Rudakoy is not liable for losses arising from the use of the site or reliance on its results, including the cost of excess or insufficient materials.

Use of the site

You may use the calculators for personal and commercial projects. Do not attempt to disrupt the site or scrape it in a way that degrades service for others.

The site links to sources and may show advertising. We are not responsible for third-party content.

Governing law

These terms are governed by the laws of the Republic of Kazakhstan.

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