Is there a better way to make a sugar cane farm? : r/feedthebeast
How to Make a Fully Automatic Sugarcane Farm in Minecraft! - YouTube
Sugar Rush! How to Make an Automatic Sugarcane Farm in Minecraft « Minecraft :: WonderHowTo
Built this auto sugarcane farm from pixlriffs. My hopper minecart doesn't travel the rail to collect sugar cane. The observers power the power rail over the hopper but the minecart never moves