d94b4dcf75
The forest was raw detector output: ragged mixed-height tree boxes with 0px rim collars, stump rows fused into crate walls, and signs broken by the $32 water-fallback trap. Every tile of the tree drawing and the stumps now takes the per-cell voxel hull the border forest wears (a tree's four quarter-hulls tile into one lumpy canopy), signs take the signpost slab, and the white filler is flat ground.