Free version of the GDL Object Adapter for AutoCAD

The free version is restricted and comes with a library of 20 objects. These 20 objects can be replaced by other objects, i.e. the library can't have more than 20 objects at once. Depending on the type of objects this means that one can make use of quiet an extensive library if the objects are strongly parametric. A full version can be either purchased or obtained from building component manufacturers who have licensed the adapter for their electronic GDL catalogues on CD. This branded adapter can be used unlimited for all other libraries - general parametric objects and specific objects from product manufacturers.