I could not find temperature tower designed especially for Bambu Lab ASA temperatures (240-280) so have decided to create my own. Later will do some for other Bambu Lab materials as well :)

As MakerWorld removes custom gcode from profiles, you should make sure that initial printing temperature is set to 280 (like in the second picture) and add custom M104 gcode on each segment change to lower nozzle temperature (like in the third picture).