Workroom Tools
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Questions about a calculation, a suggestion for a new tool, or feedback from your worktable are welcome.
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A public contact address has not been set up yet. There is no message submission form on this page. For now, the calculator guide and data information below may answer your question.
What helps us understand a calculation
When contacting us about a result, include the tool name, measurement units, relevant dimensions and allowances, the result you expected and what the calculator showed. Remove customer names and other private details from screenshots or project files.
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Calculation questions
Review the width, repeat and lining rules, or follow the worked example.
Read the calculation methodSaved projects and privacy
Find out where projects are stored, how exports work and how to remove local data.
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