Styles:
UCN: S4sGE0-sDRsDMsDIsDT
Handposition: open hand, extended fingers slightly curled
Dactyl Sectors: Ta/b, Rb, Mb, Ib
3D
Down Strum (sD)
Up Strum (sU)
Picking (p)
Placement/Stabilization

Fingers spread out and stablise in position shortly before sDR. Used on beat 1 in the video, generally used on accented beats.