I heard that you can get a "head start" on Catwalks by using Tunnel Maker. I tried creating a tunnel shape and got pretty close. Has anyone made a shape that works?
I'm saying only make the frame for it. Since Tunnel Maker does such a good job at making the objects align with the track perfectly I can start with tunnel maker and finish with sketchup.
Well, in that case, yes. I would create such a shape that you have a clear edge on the inner and outer edge of the catwalk so you can align your sketchup object properly.