the Calculator will be available after changes in the relevant parameters.
Click "Calculate" to open the options window.
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Stair Drawing (side view)
Stair Drawing (top view)
The template stage
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Bookmark a Website
Keep a reference to the result of the calculation in the section "My bookmarks" in your account.
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Share the link to the calculation on Facebook, Twitter, Google+, etc.
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More than 10,000 users have already used advanced access to successfully create their project. Detailed drawings and estimates of the project save up to 70% of the time on the preparation of construction elements, as well as prevent unnecessary consumption of materials.
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Everything is simple — install calculator Kalk.Pro on Your website.