Our website provides a free download of AllenCAD 7.2.0.13. The actual developer of the software is ADSI Allen Datagraph Systems, Inc. The default filenames for the program's installer are AllenCad.exe or AllenCAD10.exe etc. ".dxf" and ".flx" are the extensions this PC software can open. The most popular version of the program 7.2. AllenCAD is included in Photo & Graphics Tools.
From the developer:
AllenCAD comes with the AllenTile addin. This addin automatically fits a countertop onto the media being used. To demonstrate this addins features, run this installation, import a countertop dxf file. Select File -> Allen DirectCut Tiling from menu. Select the objects for the countertop and press enter key. Several tiling solutions are displayed and can be selected using the media usage sort drop down box.
You may want to check out more software, such as 3D Studio VIZ R3, P-CAD 2004 Viewer or Baldor Electronic Catalog, which might be similar to AllenCAD.