Here is another mock-up, which is what mine will be built like.
Note the openings on one side for gas venting. It will be reinforced from the bottom with vertical supports.
"This is grain, which any fool can eat, but for which the Lord intended a more divine means of consumption. Let us give praise to our maker and glory to his bounty by learning about... BEER."
Fryer Tuck - Robin Hood, Prince of Thieves
Kegged: Citra WIPA, Belma Blonde
Fermenter: English Cider, Arrogant Bastard Clone, Lemon Pepper Saison
On Deck:Rye IIPA, El Dorado Amber Ale
In the near future: Kolsch, Citra Wheat, Pumpkin Ale and Winter Warmer