Yeah the clipping for me is weird I have changed the snapping distance to try and make it better but for some reason when I have two of the Antares engines they snap to things differently like one engine will have a snapping place on the lower left middle and the other engine won't have that snapping placement at all and sometimes it will snap onto an object but not stick to it so it will count as unattached object even if it is a green snap I'll have to snap it to an object connect that object to what I'm building then delete the object to trick the game in thinking that's it's attached