Dune Walkover

A 4 m bay that carries the boardwalk over the dune ridge: a 1.6 m long crest deck at exactly 1.2 m with five 0.24 m plank risers falling to y=0 on both sides, 1.6 m wide between kick boards, on 0.3 m square piles with sand drifted through them.

风格：low-poly, flat-shaded vertex colors, no textures, single shared material, so any set of these merges to one draw call; shares palette and scale with its kit