Can it be done ?

HOW TO SPECIFICS NEEDED

The 2016-17 ADVANCED Sequence has a on center 3 HORIZONTAL ROLL maneuver. I, like others, had hoped to never see it again . I recall it was years ago and also present in an Intermediate sequence .

My hands , eyes and timing ain't what they used to be, so is there a method of assigning a switch( or button as I have on my Airtronics SD-10G) to perform 3 reasonably paced, axial rolls that are programmed through conditions, flight modes, whatever?
I realize that it would require a complex mix that would involve aileron and precise elevator inputs( and maybe even throttle, although not really necessary) to keep them on a string. Sounds impossible, but maybe someone has done it.

If nothing else ,the rolls could be three lightning fast in a row with just aileron, but that would be distasteful, IMO.

Thanks