Am I doing something wrong ?
But:

script:moi.geometryDatabase.getObjects().getConstructionLines().setProperty( "isTemporary", false );

Doesn't work with my V2 sadface -> :(
Is there any updated command for it ? I don't want to use the Paul custom script.

Works in V2 for me.

(cut & past from my Shortcuts)
script:*/Keep Construction Lines */moi.geometryDatabase.getObjects().getConstructionLines().setProperty( "isTemporary", false );

Hi DesuDeus, I also tried the exact script you posted above and it seems to be working fine for me also in v2...

What have you put in the "Key" column (on the left hand side of the shortcuts editor) to trigger it? Do you possibly have a typo in that part?

But anyway the script exactly as you posted should work.

- Michael

Strange... I tried 3 times with "K" "Alt+K" or "Ctrl+K"
How exactly should it work ? I tried by pushing the key once, then took the line tool, made some C-Lines and released the tool.
Maybe I copy-pasted a blank space somewhere... Aha I must be tired :)

Thanks anyway, will try later

Hold your hotkey ("K" "Alt+K" or "Ctrl+K") when placing the C-lines.

Oh I see :)
Is there a way to make it work like a toggle ?
So you only press the key once ?

HI DesuDeus - you trigger it after you've placed some clines. It will mark the ones that you have already placed as not being temporary, so those ones will stay around after the current command exits instead of going away when the command ends.

You don't need to press it multiple times, you can just do it once before finishing any command where you have created some construction lines.

- Michael