Over 1.091.000 registered users (EN+CZ).
AutoCAD tips, Inventor tips, Revit tips.
Try the new precise Engineering calculator.
New AutoCAD 2026 commands and variables.
Upload new block
Add a CAD block
Cannot upload - first login to CAD Forum.
If you want to place your own CAD block to the Catalog, fill in the data (sections 1./2./3.) and submit it with the "OK" button. To upload blocks you have to be logged in the discussion forum on this server. Please upload only individual blocks, not the whole drawings. See Help for further instructions.