How To Make Joists Show As A Single Line Instead Of Two?

[zowie123]

Hi All! 

How do I get floor and ceiling joists to show as one line instead of two.  It just makes the plan look less busy.  I've seen it in Scott Hall's videos, but I can't find the setting?  

 

Thank you,

Z

 

 

[glennw]

Z,

 

Default Settings...Cad Defaults...Options...Use Line For Framing.

[zowie123]

Thank you Glenn!