I'm tracing out a complex dungeon on the map layer, made of several pieces. As soon as the geometry of two "rooms" intersect or overlap, moving one piece moves them both. "Ungrouping" the drawings has no effect. I had high hopes for being able to sketch out opaque map fragments on top of a cross-hatching background on the VT, to quickly replicate the style of a Dyson map. I can't properly align the pieces of the map together if I only get one shot at aligning and moving them to the fore/back before they turn into one drawing.