It doesn’t do that when I draw it.
When I drew it, I made it 200mm long.[quote=“Jwkooi, post:7, topic:44994”]
i would have to know the hight where to draw it.
Not with the method I show in my GIF. The height is determined by where the vertical guideline crosses the edge of the leg. No need to know how far above the bottom of the leg it is.[quote=“Jwkooi, post:7, topic:44994”]
I was hoping SketchUp would have a feature to help me.
I don’t know why you think it doesn’t.