I haven’t come up with a name for it yet, but this is my new trick.
Step 1: Land a Double or Nothing
Step 2: Move the yoyo so that it is on the two outer strings, the ones farthest and closest to you, and the middle string goes over it.
Step 3: Drop everything except your NTH pointer.
Step 4: Spin the yoyo to the outside like dismounting from a double trapeze.
Step 5: You are now in a trapeze. Get back into a Double or Nothing and repeat.
Video? I dont do good with word tutorials 
I think that’s a Matrix.
I dont think so, very similar though. I think this is what he means, check the atachment below
I based it off matrix but it definitely isn’t one. I’ll try to post a tutorial
Check my attachment below, is that what u mean?