{ "thm_max": 15, "thm_min": 10, "thm_x_max": -10, "thm_x_min": -90, "bg_color": "#000", "thm_col": 1, "margin": 1, "pos_x": 67, "pos_y": 0, "zoom": 1 }

{ "pos_x": 10, "pos_y": 0, "zoom": 1, "bg_color": "#000" }

{ "pos_x": 90, "pos_y": 0, "zoom": 1, "bg_color": "#000" }