The Sand Shot is a Golf Shot. As such, the Downstroke Blast-Off from The Top requires a precision Destination for the Finish (12-3-Section 12). That Finish includes:
(1) The Hands Location; and
(2) The Clubshaft Position.
On most Sand Shots, the Hands should Finish at or near Left Shoulder High. And the Clubshaft should be nearly perpendicular to the ground (or beyond). If you're having trouble with this Shot, check these two alignments...