Automatic Melon/Pumpkin Farm

Just My Automaic Melon/Pumpkin farm, i can't put it up to use yet because it isn't finished as you can see, also As you can see atleast i think you can that i am only using it for Melons, well not really anything, but for creative so you guys can see/use it in you're tutorials and how-to videos. So give me my time so i can finish it, please comment on this for you're ideas. Maybe what it looks like and what i've done wrong. NOT THAT I HAVE, Hhehe.

DIAMOND THIS FOR MOAR!

CREATED BY THE AWESOME TinyBirdy!!!