After drawing the curve out some for the trim curve brush, how can I rotate that curve?
You can bend or reposition a curve stroke, but you cannot rotate the whole thing once you’ve bent it as far as I know. Simply redraw it out at the angle you want, or tap a hard bend in the curve, and reposition the stroke to cut only with the portion you want.
While drawing out a curve stroke, tap alt to bend as soft curve, double tap alt to bend as hard angle, hold Space to move the stroke around. Note that the trim brush works best with straight, unbent slices.
Cool, thanks for the reply.