best sites to download the blocks and ready designs

A useful service is that provided by a group of sites through the presentation of blocks and designs ready to download for free will inevitably help the amateurs and professionals to accomplish architectural designs, especially the following three dimensions,

Whether they are users of Max 3s studio max or Archikad or even AutoCAD or other programs, this series of sites are the most prominent and best in the field of ready-made blocks and of course free.

archive3d 3delicious  3dbar  gfxpeers tf3dm 3ddd h3dexport top3dmodel facegfx archidom

facegfx archidom youtoart crazy3dfree h3dmodel777 3dxtras 3dsky  3dxia 3d66

With this powerful set of sites you can dispense with the search completely knowing that each site has its own features and the quality of the blocks it contains and the format it displays - including 3DM, 3DS, BLEND, C4D, DAE, DXF, FBX, MAX, MB, MTL, or OBJ format.