The walk is centered in a readable staircase view. Drag to orbit, scroll to zoom, and right-drag or Shift-drag to pan. Use Cinematic follow while the robot moves for a close tracking shot.
The complete order-12 Hilbert grid is 4,096 lattice units across. The 16 possible moves have lengths from 4.47 to 28.07 lattice units.
The height control changes only the on-screen aspect ratio. It reports exactly how much the stored height is compressed or stretched; the integer coordinates and proof artifact never change.
The white point is their common origin. Each colored line ends in a dot at one exact step vector. This removes decorative arrowheads and makes the menu’s actual spread visible. Drag the diagram to turn it.