Update app.py

app.py

@@ -2949,7 +2949,7 @@ def launch_main_app():
                 return None  # If drawing is disabled, return nothing
 
             # Setup figure and axes for plotting
-            fig, ax = plt.subplots(figsize=(a+b+g, 15))
+            fig, ax = plt.subplots(figsize=(20, 15))
             ax.set_axis_off()  # Remove axis lines
             ax.set_aspect('equal', adjustable='box')  # Keep equal aspect ratio
             ax.set_facecolor('#f0f0f0')  # Background color