So I've been looking at making a snare-based Ranger.
Assuming the Ranger has Snare Specialist, you can Craft one with 3 Interact actions. You'd likely need a snare kit for this, but how many hands (if any) do you need to leave open?
Does a square with an undetected snare in it count as hazardous terrain for the purposes of forced movement? If so, does a trap that no one knows is there also count?