Disclaimer

BuildOnDesk provides rough maths helpers only. Brand coverage, wastage, cutting pattern, plaster thickness, and site conditions change the real quantity. Your site engineer, painter, or tile shop decision wins over any number on this website.

Cement mix ratios shown are labelled rough. They are not a PWD schedule and not a structural design. Do not use these tools for load bearing design or legal measurement disputes.

We are not liable for extra boxes bought, shortage on site, or paint that does not cover. Always confirm before you pay.