I am using Atlas' signal system and have a question for those people like me installing it post-closure/buyout of Custom Signals. (ie, I am limited to the out-of-the-box signal designs Atlas offers) ... Atlas isn't making signals that (a) are for bidirectional traffic and (b) include a target light for diverging tracks at a switch.
I've attached a graphic of a simple concept layout with 1 set of switches and it shows where I would have to put signals for each direction of traffic. Red triangles represent block isolation. Circles with arrows represent the signals and arrow is direction of traffic.
Bidirectional traffic question: are you putting 2 signals back-to-back, or across track and pointed in the opposite direction?
Switch/diverging path question: do you just put 2 poles side by side to represent the straight vs. divergent path signals? ...maybe sink one lower into the layout so the lower signal represents the divergent path?
Any ideas?