I wouldn't bother bother tapering tbh.
Just use t3 at 50mcg a day for as long as required, eph pre workout for as long as required and clen for as long as required.
I wouldn't run t3 without AAS though personally.
You here a lot on the internet about effects wearing off and such but it's a load of sh1te, sure the stimulant effects wear off as your body gets used toi them but the metabolic effects i.e the effects you're after while cutting remain the same.
All ths cycling of diet meds in unnecessary imo.