3dface downloads
Able Graphic Manager
2.7.10.10 download... Unicode Text (multilingual) - Trace - Viewport - 3DFace ... ...
DataNumen DWG Recovery
4.0 download... LINE, ARC, CIRCLE, ELLIPSE, SPLINE, XLINE, RAY, SOLID, 3DFACE, LWPOLYLINE, POLYLINE (2D), POLYLINE (3D), POLYLINE (PFACE), POLYLINE (MESH), VERTEX (2D), VERTEX (3D), VERTEX (MESH), VERTEX (PFACE), VERTEX (PFACE FACE), TEXT, ...