The Checkered Tile Path is a area that connects from the Candle World to Hell. Trees cluster around and in the path. It has three routes that connect to the Block that takes one to Hell, but is guarded by a Lunatic Toriningen. A way must be found to get around the Toriningen without being teleported into an unescapable spot in the Docks.
After that, going past a lone island with a lamp and a cabinet (which is accessed from the Lamp World) brings you past a narrow corridor with lamps until you enter a new room, which connects to the Hell Block.
To get to the Path, you must go from the upper left part of the cluster of candles in Candle World. From there go up past a duo of more candles, a lone candle, then at the final set of candles there, go left to one more candle and then go up to the striped pyramid (pictured right)