How do I connect roundhouse stall assets to turntables in Surveyor 2.0?

[jadebullet]

I am a bit rusty. I am trying to use the 297 120ft turntable and roundhouse kit by Sniper. I am using surveyor 2.0.

Anyway, I can place the assets and there are spline points but I can't figure out how to connect the roundhouse stalls and spline points to the turntable. I think I remember back in the day in regular surveyor the assets would snap together but I might be wrong.

Is there a method to connecting these assets without using invisible track?

 

[Lewiscc65]

It is a built-in asset and used in the route<kuid2:661281:200039:9> Kickstarter County 2 (TRS22). You could look at there to see how they did it.