Turrets Are Not Placed Properly on Half Blocks

[Neightro]

I had some turrets placed on half-blocks in a map I was working on. While they were moved upward, one tipped over soon after starting the map; while the two others stayed upright and targeted me, none of their bullets connected with me. What resulted was a rather entertaining turret laser party. If it helps to know, by the way, I was using the BTS theme at the time.