Useful Links

122 topics in this forum

1. 762 SHX AutoCAD Fonts 1 2 3 4 6

   By tzframpton, August 31, 2009
   • 110 replies
   • 371.9k views
   • 
   • Gerald
   • May 22, 2021

2. Useful LISP Links

   By Lee Mac, June 23, 2010
   • 13 replies
   • 28k views
   • 
   • Lee Mac
   • May 7, 2019

3. Low cost CAD programs. 1 2

   By ReMark, February 27, 2013
   • 24 replies
   • 41.1k views
   • 
   • SLW210
   • August 18, 2017

4. Free CAD programs for the non-student. 1 2

   By ReMark, February 27, 2013
   • 38 replies
   • 40.5k views
   • 
   • Glen1980
   • June 26, 2015

5. Where do I go for help with an AutoCAD problem?

   By ReMark, March 10, 2009
   • 17 replies
   • 20.7k views
   • 
   • tzframpton
   • December 12, 2013

7. HVAC QUANTITY SURVEY PROGRAM

   By Tharwat, March 7
   • 0 replies
   • 1.7k views
   • 
   • Tharwat
   • March 7

8. Lisp library - very handy

   By clionutta, October 6, 2009
   • 7 replies
   • 48.6k views
   • 
   • Bilal
   • September 11, 2021

9. Fire Fighting Auto Connect Sprinklers Program 1.4.0

   By Tharwat, May 16, 2021
   • 6 replies
   • 464 views
   • 
   • Tharwat
   • May 27, 2021

10. FREE CAD Programs

    By ReMark, October 30, 2019
    • 16 replies
    • 3.8k views
    • 
    • f700es
    • March 2, 2021

11. Fire Fighting Auto Connect Sprinklers program 1.0.0

    By Tharwat, January 25, 2021
    • 0 replies
    • 391 views
    • 
    • Tharwat
    • January 25, 2021

12. Drainage Manholes Network 1.5.0

    By Tharwat, November 14, 2020
    • 1 reply
    • 1.2k views
    • 
    • Tharwat
    • November 18, 2020

13. HVAC 3rd Release

    By Tharwat, June 25, 2017
    • 2 replies
    • 7.1k views
    • 
    • Tharwat
    • September 23, 2020

14. Isometric Water Supply Program

    By Tharwat, September 7, 2020
    • 0 replies
    • 1.5k views
    • 
    • Tharwat
    • September 7, 2020

15. FIRE FIGHTING – GROOVED AND THREADED PROGRAM

    By Tharwat, November 6, 2018
    • 6 replies
    • 4.5k views
    • 
    • Tharwat
    • July 27, 2020

16. Where can I find free AutoLISP routines?

    By ReMark, May 13, 2009
    • 5 replies
    • 33k views
    • 
    • Terry Cadd
    • April 7, 2020

17. Export LAYERS to separate drawings

    By Tharwat, February 26, 2020
    • 5 replies
    • 1.6k views
    • 
    • dtkell
    • March 12, 2020

18. GetLengths 3.0.0 program

    By Tharwat, December 13, 2019
    • 13 replies
    • 4.6k views
    • 
    • BIGAL
    • December 18, 2019

19. free Contouring program 1 2

    By Charles Roberts, March 17, 2008
    • 20 replies
    • 36.9k views
    • 
    • Charles Roberts
    • November 22, 2019

20. Unit Conversion Site

    By skipsophrenic, September 11, 2008
    • 11 replies
    • 12.3k views
    • 
    • Dana W
    • August 22, 2019

21. HVAC Bill of Materials Program

    By Tharwat, August 16, 2019
    • 0 replies
    • 1.2k views
    • 
    • Tharwat
    • August 16, 2019

22. Free software toolkit for electrical designers and students - MeteorSpec

    By Alex-77, August 5, 2019
    • 8 replies
    • 1.4k views
    • 
    • f700es
    • August 8, 2019

23. Electrical Cable Tray Program

    By Tharwat, April 20, 2019   

    • cable tray
    • 0 replies
    • 1.3k views
    • 
    • Tharwat
    • April 20, 2019

24. Rename a visibility state

    By Tharwat, March 17, 2019   

    • rename a visibility state
    • 0 replies
    • 1.4k views
    • 
    • Tharwat
    • March 17, 2019

25. Water Supply Program

    By Tharwat, November 13, 2017
    • 3 replies
    • 2.6k views
    • 
    • Tharwat
    • December 5, 2018