wen building conveyor belts the game is proposing to build a conveyor pole which is great in early game since you can build quickly what you need. Unfortunatly later in the game this function is not realy usefull any more since i only use the stackable variant on the pole.
Since the conveyor belt is snaped on to a stackable pole it would be great if the game would propose to build the stackable version.
It would be even bether if the cas of layered conveyor belts the game would directly snap on the top of a stacked pole like show on the image below.
Actually the same would be great for power poles ! Building a whire leaving a power pole mk2 should propose to build a power pole mk2 and not a pole mk1