Default [Q] move pinned dock app icon to middle?

please please please lol there must be a way to move touchwizs launcher dock app tray launcher icon to the middle like it is on pure android or aosp roms?
I have i9505 4.3 xxuemk8

- Pre-Rooted
- Unbranded
- DeOdexed
- DeBloated
- Zipaligned
with 3minit framework and app on a stock TW rom with talexop kernel 1.3

that's all I have left to do and change boot animation any info would be great cheers