the "gold" chest set up -pic

[fighters2]

hey everyone im starting my first ScrOG grow and needed some experianced advice on this grow.
This will be my first grow although i have read alot about hydrophonics and DWC. The main thing is i dont wanna screw up this set up because its the only thing i got and its in a perfect place (in a shed) and no one really goes in there much. now i was gonna have it set up just how it is in the pic (unless u have a better idea) the bottem chest is the same size as the top. i was going to cut the chests bottems and tops off in the areas that need to be so that is like one chest on the inside but on the out it is three. i dont kno the best way by going about this is.

now my problem, i have to leave room to make sure there is enough wood overlaping the bottem to support it because if i dont it will just fall inside the other one and wont be stacked , there has to be something holding it together and i was just going to cut it a little shorter then the bottem , i dont kno how big or short - the closser i cut the more chance if i bumb it, it will fall and mess everything up , but the more space the more room it takes away from the plants space. if any one has any ideas how to get the most out of these chest plz help thank you!

ps. it is roughly 3 1/2 ft tall by 3 by 2 ft

[designatedtoker]

i have no idea what your talkin about but its seems to be some super mcgyver type shit

[InferiorWang]

you might want to get some wood to build some braces inside the lids. I don't really have a whole lot of suggestions b/c this looks like one of those really fun and slow projects that you have to take your time on. Just decide on the order of your boxes, mark outlines, re-mark 1-2" inside, cut out holes, brace boxes for strength and then figure out how you want to make the boxes stick together.