Lt97
DSYMS for AutoCAD LT v.6.0
A single Pulldown Menu symbols library Add-on for AutoCAD LT97 through LT2006, geared towards the 2D ARCHITECTURAL and Interiors disciplines. It is designed to add a whole collection of routines, and enhancements, to the Basic AutoCAD LT menu.
CADE Pro v.2.14.1
CADE Pro is not just a converter. It is a compact but powerful vector editor which could be used to convert existing drawings and create new drawings from scratch. You can think of it as a lightweight AutoCAD or Microstation in a single application.
PDSYMS DWG Symbols Library v.3.0
PDSYMS v2.0 is an Architectural/Interiors DWG-FORMAT Symbols Library Add-on for all CADD packages running on all platforms and Operating Systems, including but notlimited to: IntelliCAD (2000 and higher), Microstation, eCADlite, CADvance,
PDSYMS DXF Symbols Library v.3.0
PDSYMS v2.0 is an Architectural/Interiors DXF-FORMAT Symbols Library Add-on for all CADD packages running on all platforms and Operating Systems, including but notlimited to: IntelliCAD (2000 and higher), Microstation, eCADlite, CADvance,