spiral maze track 3d model

3D platformer level blockout layout. A labyrinth-style network of pathways designed for fast movement, inspired by Sonic level design. Only the level structure and paths are needed, no decoration. Include: - multiple branching paths - curved ramps - large looping pathways - tunnels through terrain - spiral ramps inside rock structures - high paths, middle paths, and lower paths - reconnecting routes - vertical level design - natural corridors and canyon-like paths - wide speed corridors - occasional tight passages The layout should feel semi-labyrinthine but still readable for players moving at high speed. Focus on gameplay flow rather than visual detail. The level should contain: - main highway path - alternate side routes - shortcuts - hidden tunnel paths - vertical climbs and drops Simple geometry blockout only (ramps, slopes, tunnels, corridors). No vegetation, no props, no buildings. Game-ready scale for a fast platformer character.