Cool thanks. I'll give that a try. I did do somethingl ike this, but it ended up getting kind of messy.

Hi guys, I'm pretty new here, but not super new to Sketchup.

I'm trying to make some railing. I have one piece laying flat on the ground while the other piece is rotated 90 degreees so that it makes an L shape. I am wondering how to make a diangol piece between the two so it looks like something is connecting them.

I think I came up with a way to do it by just drawing lines from one to the other, but it gets kind of messy and I want to export the geometry into something else.

I've attached an image so you can get what I mean. ...sorry its' not laying on the ground, but you still get the idea.