How to make a Bracket Board more Turny

Looking to built my first bracket setup mainly to be more turny for urban skate, have a decent pumping speed 15-18 kmph & able to pump at lower speed 3-5 kmph (my wife walking speed while I pace her with slow pumps). Current hardware I have, Exile Fork 13 deg, Exile Hydra V2 45 deg, Gbomb Hyperpump Comp-S bracket/TTS, RKP & TKP trucks (various width), Boardnamics adjustable base plate, LDP deck ranging between 24-29" long (can chop a Bhangra I have or get a new deck) Looking to have one similar to the video (see 3rd tab) https://www.gbomblongboards.com/product-page/x26-plus-bracket-longboard-platform