help with Complete closet grow renovation

Ok I am completely re vamping my grow closet because I just know I could have a better setup for the space I have to work with so I am hoping you gr8 stoners that you are with more experience could let me know what the best way to really maxamize the space I have for gr8 yields and just basic working shape.
Ok so I am working with a bedroom closet I can either use half of it like i have been with veg area being on a light secluded shelf above the flowering bottom part of the closet or I have been SERIOUSLY thinking about cutting the closet in half with a wall to put veg on one side and flowering on the other.
so kinda like this
_______________
{_______________}
[-------]---------] <--shelf
[..........]..............]
[..........].............]
[..........]..............]
[..........]..............]
[..........]..............]
_______]_________

sorry its a quick shit sketch and i'm a little blitzed
ANY IDEAS OUT THERE??
here's some pictures of the setup i have going now






and remember this is just half the closet

No one out thre has any helpful info for me on what lighting orventiation or anything if it helps the closet is 2'deep x 89"tall x 81 1/2"long, my thought is to seperate it and make it into two closet room 1 for veg and one for flowering i think I have the veg lights good to go already but flowering room is tricky. I have a 300w bulb and a 27w cfl going as of now in there but am looking to upgrade after my test plant is done flowering or maybe before if i can find a cheap way to upgrade.ANY HELP plz would be appreciated.

Do it like with a bloom area on top and veg area on bottom. If you split the closet vertically you'll have more vertical space but most of that will be unused. You need maximum floor space and short plants.

The closet is already cut horizontally by the shelf which has 2ft of space before the ceiling which seems ok for veging and then the lower part is 2ft w x 4ft L x 6ft T
right now I am using about 3 of the 4 feet for length so if I want I could expand for more plants on the floor space in flowering if I want but for that i would either need another light and hood or something?