Placing manual support can be a bit "finnicky" - especially if the part of the model I want supported is pretty small. I would like to be able to click on the "build surface" and have it just extend the support up until it hits geometry. Or perhaps the reverse of that: rotate the view so when I'm looking at the underside of the model, I can click a point on the geometry and it will extend the support material down to the build platform from that point.
Right now it feels like I have to put my mouse somewhere along the imaginary line between the geometry and the build surface, based on the current angle of the view. Actually, even that would be ok if there was maybe some kind of visible "line" extending up and down from my pointer; something to help me see more clearly where I'm trying to click to add support.
I hope that makes sense. Let me know if I sound nuts - I'll try to explain it better.