tiles=ropeknot_curve
matchTiles=minecraft:rail_curved_plank_2 minecraft:rail_plank_1 minecraft:rail minecraft:rail_normal
matchBlocks=minecraft:rail:shape=north_east minecraft:rail:shape=south_east minecraft:rail:shape=north_west minecraft:rail:shape=south_west
method=random
biomes=minecraft:end_barrens minecraft:nether_wastes minecraft:crimson_forest minecraft:warped_forest minecraft:soul_sand_valley minecraft:basalt_deltas minecraft:the_void minecraft:end_highlands minecraft:end_midlands ocean minecraft:deep_ocean minecraft:frozen_ocean minecraft:deep_frozen_ocean minecraft:cold_ocean minecraft:deep_cold_ocean minecraft:lukewarm_ocean minecraft:deep_lukewarm_ocean minecraft:warm_ocean minecraft:river minecraft:frozen_river minecraft:beach minecraft:stony_shore minecraft:snowy_beach 