About 1:10
1to10 is a project to build a detail drawing tool for architects that bridges the gap where BIM is too much and CAD too little. Rather than lines, it is built with elements that carry data, to produce drawings that know what they are made of.
Privacy
Who
1:10 is run by Paul Mas. Contact: contact@1to10.tools.
What and why
Your email address and your work (drawings, components, comments), to run your account. To improve 1to10 we also keep usage statistics: visits are counted anonymously, and your account keeps its own counts of how the tool is used. They serve only to improve the software, are never sold or shared, and no cookies are used.
Hosting
1to10 is hosted on Google Firebase, in the EU, under the EU–US Data Privacy Framework.
How long
Until you delete your account, which deletes everything with it. Anonymous visit records are deleted after 30 days.
Your rights
Ask us to see, correct, export or delete your data, or object to its use. You can also complain to your data protection authority.
Last updated 21 October 2026