All entries are made in BauTab.de generally in meters, if not exceptionally, in the individual commands inputs are required in cm or mm. That is, the drawing unit is always m, but all dimensions in m / cm, cm or mm (e.g. in steel) can be performed.
• Insertion of foreign symbols (blocks) in 2D and 3D models
• Full 3D capability with the ACIS solids
• Wall commands: volume, mass and area calculation