These two little triangles sandwiching a box travel up and down when im scrolling, and coincidentally move past exactly three of those thread dividers (that its between in the picture) and one pixel. Ive been trying to, for the past 30-45 minutes, get the scroll triangle sandwich thing to skip exactly four thread divider lines. This is very difficult. It always seems to either overshoot or come short a few pixels, if not just completely miss.
DISCUSS
