Draw a square

[Grrr]

Woah!

Your last examples are exactly what my LISP knowledge is lacking for! I'll try to analyse carefully your codes, although its hard for me to imagine the vectors from the polar function (any advice how to check them?). For example when I have to deal with points, I make use of the POINT command, for strings - princ string, for 2 or more points - PLINE/RECTANGLE. But I got no idea how to visualize vectors (XLINE maybe?).

Thanks alot guys, you're the best!

[Tharwat]

You are welcome - I am happy to help.

 

Hope this illustration would help you to understand the main structure of my earlier posted codes.

[Grrr]

Thank you, Tharwat!

I'll keep learning and hopefully I will get close to your coding skills. I started learning this language as a hobby and bit by bit I'm improving my whole autocad knowledge.

[Tharwat]

Best of luck my friend.