Bottle positions in brewing stand GUI do not match block model

Placing bottles in a brewing stand seems to make them appear in the wrong positions in the actual block model in the world.

To reproduce, simply place items in the bottle slots.

Expected results: the left slot would correspond to the left holder, the middle bottle to the middle holder, and the right bottle to the right holder.

Actual results: the left slot corresponds to the middle holder, the middle slot to the left holder, and only the right slot actually corresponds to the right holder.