Just like your varial flip position 😉

With any double flip, I like to put my flick foot a little closer to my pop foot. A lot more room to flick.

Just a varial but put your front a tiny bit back just for extra flick 😉

try putting front foot closer to the back foot and when u pop try pulling ur ff up as much as u can, at least thats how i do nightmare

Your normal varial placement will work but if you find that you arent getting the double kickflip you can put you front foot further back.

Almost like varial flip foot position but front foot place a lil close to center of desk for good flip and a lil bit harder flipping as well