Seated calf raise to start go heavy 12, 10, 8, 6 rep range x4-5
Standing calf raise x20 reps then hop off do another 20 reps on the floor with heels together
X3-4 sets, Ben Pakulski video for these.
Finish with high rep 25-30 x5-6 sets with stretching on a block, I've been doing this twice per week